| 228-11118-2 |
Recombinant Human MIP-3 alpha CCL20 Proteins
|
Ray Biotech |
20 |
205.00€ |
|
Pub |
| 228-11121-3 |
Recombinant Human MIP-3 alpha CCL20 Proteins
|
Ray Biotech |
1mg |
2 426.00€ |
|
Pub |
| 228-11118-1 |
Recombinant Human MIP-3 alpha CCL20 Proteins
|
Ray Biotech |
5 |
147.00€ |
|
Pub |
| 228-11121-2 |
Recombinant Human MIP-3 alpha CCL20 Proteins
|
Ray Biotech |
20 |
205.00€ |
|
Pub |
| 228-11121-1 |
Recombinant Human MIP-3 alpha CCL20 Proteins
|
Ray Biotech |
5 |
147.00€ |
|
Pub |
| 228-11118-3 |
Recombinant Human MIP-3 alpha CCL20 Proteins
|
Ray Biotech |
1mg |
2 426.00€ |
|
Pub |
| 228-11122-1 |
Recombinant Mouse MIP-3 alpha CCL20 Proteins
|
Ray Biotech |
5 |
147.00€ |
|
Pub |
| 228-10405-1 |
Recombinant Human EPO alpha Proteins
|
Ray Biotech |
5 |
147.00€ |
|
Pub |
| 228-11522-3 |
Recombinant Human TNF-alpha [+His] Proteins
|
Ray Biotech |
1mg |
1 782.00€ |
|
Pub |
| 228-10815-3 |
Recombinant Human IFN-alpha Proteins
|
Ray Biotech |
1mg |
961.00€ |
|
Pub |
| DS-01-0414 |
Recombinant Human TGF-alpha Proteins
|
Ray Biotech |
0.1 mg |
452.00€ |
|
Pub |
| RB-01-0002P-100 |
Recombinant Human GRO alpha CXCL1 Proteins
|
Ray Biotech |
100 |
229.00€ |
|
Pub |
| 228-10406-3 |
Recombinant Human EPO alpha Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-10963-3 |
Recombinant Human Inhibin-alpha A Chain Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-10943-3 |
Recombinant Human IL-6R alpha Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-10571-2 |
Recombinant Human GRO-alpha CXCL1 Proteins
|
Ray Biotech |
50 |
205.00€ |
|
Pub |
| 228-10792-2 |
Recombinant Human HSP90 alpha Proteins
|
Ray Biotech |
20 |
205.00€ |
|
Pub |
| 228-10915-1 |
Recombinant Human Soluble IL-2R alpha IL2RA Proteins
|
Ray Biotech |
5 |
147.00€ |
|
Pub |
| 228-11419-1 |
Recombinant Human SDF-1 alpha CXCL12 (aa 3-67) [+His] Proteins
|
Ray Biotech |
2 |
147.00€ |
|
Pub |
| 228-10923-2 |
Recombinant Human IL-32 alpha Proteins
|
Ray Biotech |
10 |
205.00€ |
|
Pub |
| 228-10982-2 |
Recombinant Human JNK2, alpha-2 Proteins
|
Ray Biotech |
10 |
205.00€ |
|
Pub |
| 230-00228-10 |
Recombinant Human Inhibin alpha [from E. coli] Proteins
|
Ray Biotech |
10 |
138.00€ |
|
Pub |
| 228-10819-1 |
Recombinant Human IFN-alpha 2b Proteins
|
Ray Biotech |
20 |
147.00€ |
|
Pub |
| 228-11522-2 |
Recombinant Human TNF-alpha [+His] Proteins
|
Ray Biotech |
50 |
205.00€ |
|
Pub |
| 228-10815-2 |
Recombinant Human IFN-alpha Proteins
|
Ray Biotech |
100 |
205.00€ |
|
Pub |
| 228-10843-3 |
Recombinant Human IL-1 alpha Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-10820-3 |
Recombinant Human IFN-alpha 2b [from Saccharomyces] Proteins
|
Ray Biotech |
1mg |
1 370.00€ |
|
Pub |
| 228-10406-2 |
Recombinant Human EPO alpha Proteins
|
Ray Biotech |
10 |
205.00€ |
|
Pub |
| 228-10943-2 |
Recombinant Human IL-6R alpha Proteins
|
Ray Biotech |
20 |
205.00€ |
|
Pub |
| 228-11112-3 |
Recombinant Human MIP-1 alpha CCL3 Proteins
|
Ray Biotech |
1mg |
2 426.00€ |
|
Pub |
| 228-10571-1 |
Recombinant Human GRO-alpha CXCL1 Proteins
|
Ray Biotech |
10 |
147.00€ |
|
Pub |
| 228-10792-1 |
Recombinant Human HSP90 alpha Proteins
|
Ray Biotech |
5 |
147.00€ |
|
Pub |
| 228-11418-3 |
Recombinant Human SDF-1 alpha CXCL12 (aa 3-67) Proteins
|
Ray Biotech |
1mg |
2 426.00€ |
|
Pub |
| 228-10923-1 |
Recombinant Human IL-32 alpha Proteins
|
Ray Biotech |
2 |
147.00€ |
|
Pub |
| 228-10982-1 |
Recombinant Human JNK2, alpha-2 Proteins
|
Ray Biotech |
2 |
147.00€ |
|
Pub |
| 228-10818-3 |
Recombinant Human IFN-alpha 2a, Tobacco-expressed Proteins
|
Ray Biotech |
1mg |
2 673.00€ |
|
Pub |
| 228-11522-1 |
Recombinant Human TNF-alpha [+His] Proteins
|
Ray Biotech |
10 |
147.00€ |
|
Pub |
| 228-10815-1 |
Recombinant Human IFN-alpha Proteins
|
Ray Biotech |
20 |
147.00€ |
|
Pub |
| 228-11254-3 |
Recombinant Human PKC alpha [+His] [from Sf9] Proteins
|
Ray Biotech |
0.1mg |
1 137.00€ |
|
Pub |
| 228-10924-3 |
Recombinant Human IL-32 alpha [+His] Proteins
|
Ray Biotech |
1mg |
2 426.00€ |
|
Pub |
| 228-10843-2 |
Recombinant Human IL-1 alpha Proteins
|
Ray Biotech |
10 |
205.00€ |
|
Pub |
| 228-10820-2 |
Recombinant Human IFN-alpha 2b [from Saccharomyces] Proteins
|
Ray Biotech |
50 |
1 370.00€ |
|
Pub |
| 228-10406-1 |
Recombinant Human EPO alpha Proteins
|
Ray Biotech |
2 |
147.00€ |
|
Pub |
| 228-11523-3 |
Recombinant Human TNF-alpha, Mutant Proteins
|
Ray Biotech |
1mg |
1 370.00€ |
|
Pub |
| 228-10816-3 |
Recombinant Human IFN-alpha 1b Proteins
|
Ray Biotech |
1mg |
961.00€ |
|
Pub |
| 228-10943-1 |
Recombinant Human IL-6R alpha Proteins
|
Ray Biotech |
5 |
147.00€ |
|
Pub |
| 228-11112-2 |
Recombinant Human MIP-1 alpha CCL3 Proteins
|
Ray Biotech |
20 |
205.00€ |
|
Pub |
| 228-11418-2 |
Recombinant Human SDF-1 alpha CXCL12 (aa 3-67) Proteins
|
Ray Biotech |
10 |
205.00€ |
|
Pub |
| 228-10981-3 |
Recombinant Human JNK2, alpha-1 Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-10846-3 |
Recombinant Human IL-1 alpha [+His] Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-11521-3 |
Recombinant Human TNF-alpha Proteins
|
Ray Biotech |
1mg |
1 370.00€ |
|
Pub |
| 228-10814-3 |
Recombinant Human IFN-alpha Proteins
|
Ray Biotech |
1mg |
2 673.00€ |
|
Pub |
| 228-11254-2 |
Recombinant Human PKC alpha [+His] [from Sf9] Proteins
|
Ray Biotech |
10 |
205.00€ |
|
Pub |
| 228-10924-2 |
Recombinant Human IL-32 alpha [+His] Proteins
|
Ray Biotech |
20 |
205.00€ |
|
Pub |
| 228-10843-1 |
Recombinant Human IL-1 alpha Proteins
|
Ray Biotech |
2 |
147.00€ |
|
Pub |
| 228-11115-3 |
Recombinant Human MIP-1 alpha CCL3 Proteins
|
Ray Biotech |
1mg |
2 756.00€ |
|
Pub |
| 228-11122-3 |
Recombinant Mouse MIP-3 alpha CCL20 Proteins
|
Ray Biotech |
1mg |
2 426.00€ |
|
Pub |
| 228-10962-3 |
Recombinant Human Inhibin-alpha Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-11523-2 |
Recombinant Human TNF-alpha, Mutant Proteins
|
Ray Biotech |
50 |
205.00€ |
|
Pub |
| 228-11112-1 |
Recombinant Human MIP-1 alpha CCL3 Proteins
|
Ray Biotech |
5 |
147.00€ |
|
Pub |
| RB-01-0002P-50 |
Recombinant Human GRO alpha CXCL1 Proteins
|
Ray Biotech |
50 |
138.00€ |
|
Pub |
| 228-11418-1 |
Recombinant Human SDF-1 alpha CXCL12 (aa 3-67) Proteins
|
Ray Biotech |
2 |
147.00€ |
|
Pub |
| 228-10981-2 |
Recombinant Human JNK2, alpha-1 Proteins
|
Ray Biotech |
10 |
205.00€ |
|
Pub |
| 228-10818-1 |
Recombinant Human IFN-alpha 2a, Tobacco-expressed Proteins
|
Ray Biotech |
5 |
147.00€ |
|
Pub |
| 228-10846-2 |
Recombinant Human IL-1 alpha [+His] Proteins
|
Ray Biotech |
20 |
240.00€ |
|
Pub |
| 228-10915-3 |
Recombinant Human Soluble IL-2R alpha IL2RA Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-11419-3 |
Recombinant Human SDF-1 alpha CXCL12 (aa 3-67) [+His] Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-11521-2 |
Recombinant Human TNF-alpha Proteins
|
Ray Biotech |
50 |
205.00€ |
|
Pub |
| 228-10814-2 |
Recombinant Human IFN-alpha Proteins
|
Ray Biotech |
20 |
205.00€ |
|
Pub |
| 228-11254-1 |
Recombinant Human PKC alpha [+His] [from Sf9] Proteins
|
Ray Biotech |
2 |
147.00€ |
|
Pub |
| 228-10924-1 |
Recombinant Human IL-32 alpha [+His] Proteins
|
Ray Biotech |
5 |
147.00€ |
|
Pub |
| 230-00228-50 |
Recombinant Human Inhibin alpha [from E. coli] Proteins
|
Ray Biotech |
50 |
229.00€ |
|
Pub |
| 228-10819-3 |
Recombinant Human IFN-alpha 2b Proteins
|
Ray Biotech |
1mg |
961.00€ |
|
Pub |
| 228-11115-2 |
Recombinant Human MIP-1 alpha CCL3 Proteins
|
Ray Biotech |
10 |
205.00€ |
|
Pub |
| 228-11122-2 |
Recombinant Mouse MIP-3 alpha CCL20 Proteins
|
Ray Biotech |
20 |
205.00€ |
|
Pub |
| 228-10405-2 |
Recombinant Human EPO alpha Proteins
|
Ray Biotech |
50 |
205.00€ |
|
Pub |
| 228-11523-1 |
Recombinant Human TNF-alpha, Mutant Proteins
|
Ray Biotech |
10 |
147.00€ |
|
Pub |
| RB-01-0002P-200 |
Recombinant Human GRO alpha CXCL1 Proteins
|
Ray Biotech |
200 |
318.00€ |
|
Pub |
| 228-10981-1 |
Recombinant Human JNK2, alpha-1 Proteins
|
Ray Biotech |
2 |
147.00€ |
|
Pub |
| DS-01-0107 |
Recombinant Human EPO alpha Proteins
|
Ray Biotech |
50 |
452.00€ |
|
Pub |
| 228-10846-1 |
Recombinant Human IL-1 alpha [+His] Proteins
|
Ray Biotech |
5 |
205.00€ |
|
Pub |
| 228-10571-3 |
Recombinant Human GRO-alpha CXCL1 Proteins
|
Ray Biotech |
1mg |
1 658.00€ |
|
Pub |
| 228-10792-3 |
Recombinant Human HSP90 alpha Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-10915-2 |
Recombinant Human Soluble IL-2R alpha IL2RA Proteins
|
Ray Biotech |
25 |
205.00€ |
|
Pub |
| 228-11419-2 |
Recombinant Human SDF-1 alpha CXCL12 (aa 3-67) [+His] Proteins
|
Ray Biotech |
10 |
205.00€ |
|
Pub |
| 228-11521-1 |
Recombinant Human TNF-alpha Proteins
|
Ray Biotech |
10 |
147.00€ |
|
Pub |
| 228-10814-1 |
Recombinant Human IFN-alpha Proteins
|
Ray Biotech |
5 |
147.00€ |
|
Pub |
| 228-10923-3 |
Recombinant Human IL-32 alpha Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-10982-3 |
Recombinant Human JNK2, alpha-2 Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 230-00228-100 |
Recombinant Human Inhibin alpha [from E. coli] Proteins
|
Ray Biotech |
100 |
318.00€ |
|
Pub |
| 228-10819-2 |
Recombinant Human IFN-alpha 2b Proteins
|
Ray Biotech |
100 |
205.00€ |
|
Pub |
| 228-11115-1 |
Recombinant Human MIP-1 alpha CCL3 Proteins
|
Ray Biotech |
2 |
147.00€ |
|
Pub |
| 228-11300-1 |
Recombinant Human PRDX2 Proteins
|
Ray Biotech |
5 |
147.00€ |
|
Pub |
| 4125-50 |
IL-1 alpha, human recombinant
|
Biovision |
50 μg |
661.00€ |
|
Pub |
| 228-11354-2 |
Recombinant Human RAGE AGER [from HEK cells] Proteins
|
Ray Biotech |
10 |
205.00€ |
|
Pub |
| 228-10911-3 |
Recombinant Human IL-24 Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| rAP-0039-2 |
PDGF-BB (Human) recombinant proteins
|
AngoiPro |
2.00 ug |
133.00€ |
|
Pub |
| 228-11473-1 |
Recombinant Human STUB1 Proteins
|
Ray Biotech |
10 |
147.00€ |
|
Pub |
| 228-11035-1 |
Recombinant Human Leptin (triple antagonist) Proteins
|
Ray Biotech |
10 |
147.00€ |
|
Pub |
| RB-15-0001P-10 |
Recombinant Human TIMP3 Proteins
|
Ray Biotech |
10 |
138.00€ |
|
Pub |
| 228-11594-1 |
Recombinant Human Ulinastatin UTI Proteins
|
Ray Biotech |
20 |
147.00€ |
|
Pub |
| 228-10064-1 |
Recombinant Human APCS Proteins
|
Ray Biotech |
2 |
147.00€ |
|
Pub |
| 228-11657-1 |
Recombinant Human YWHAQ Proteins
|
Ray Biotech |
5 |
147.00€ |
|
Pub |
| 228-10466-3 |
Recombinant Human FGF12 Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-10532-1 |
Recombinant Human GH Proteins
|
Ray Biotech |
100 |
205.00€ |
|
Pub |
| 228-10590-2 |
Recombinant Human GSTP1 Proteins
|
Ray Biotech |
20 |
205.00€ |
|
Pub |
| 230-00236-50 |
Recombinant Human CD57 B3GAT1 [from E. coli] Proteins
|
Ray Biotech |
50 |
229.00€ |
|
Pub |
| 228-11227-3 |
Recombinant Human PEX (MMP-2; aa 445-635) Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-10770-1 |
Recombinant Human HNMT Proteins
|
Ray Biotech |
5 |
205.00€ |
|
Pub |
| 228-11283-1 |
Recombinant Human PMP2 Proteins
|
Ray Biotech |
5 |
147.00€ |
|
Pub |
| 228-11338-2 |
Recombinant Human PTEN Human PTEN Proteins
|
Ray Biotech |
5 |
386.00€ |
|
Pub |
| 228-10894-3 |
Recombinant Human IL-19 Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| rAP-0014-2 |
VEGF-I (Human) recombinant proteins
|
AngoiPro |
2.00 ug |
133.00€ |
|
Pub |
| 228-11399-3 |
Recombinant Human SAR1A Proteins
|
Ray Biotech |
1mg |
2 426.00€ |
|
Pub |
| 228-10956-3 |
Recombinant Human ILK1 Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-10043-1 |
Recombinant Human ALT1 GPT Proteins
|
Ray Biotech |
1U |
147.00€ |
|
Pub |
| 228-10108-2 |
Recombinant Human BD1 Proteins
|
Ray Biotech |
20 |
205.00€ |
|
Pub |
| 228-10448-3 |
Recombinant Human FGF1 FGF acidic Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 230-00216-100 |
Recombinant Human FABP1 [from E. coli] Proteins
|
Ray Biotech |
100 |
318.00€ |
|
Pub |
| 228-11144-2 |
Recombinant Human MSTN FGF8 Proteins
|
Ray Biotech |
10 |
205.00€ |
|
Pub |
| 228-11206-3 |
Recombinant Human PCNA [from Sf9] Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-11266-1 |
Recombinant Human PLA2G12 Proteins
|
Ray Biotech |
2 |
147.00€ |
|
Pub |
| rAP-0071-2 |
GM-CSF (Human) Sf9 recombinant proteins
|
AngoiPro |
2.00 ug |
133.00€ |
|
Pub |
| 228-11438-1 |
Recombinant Human SNAP23 Proteins
|
Ray Biotech |
5 |
147.00€ |
|
Pub |
| 228-10996-1 |
Recombinant Human KLK1 Proteins
|
Ray Biotech |
20 |
147.00€ |
|
Pub |
| 4494-1000 |
MIP 3beta, human recombinant
|
Biovision |
1 mg |
4 096.00€ |
|
Pub |
| 228-11497-2 |
Recombinant Human TGF-beta 3 Proteins
|
Ray Biotech |
10 |
292.00€ |
|
Pub |
| 228-11067-1 |
Recombinant Human M-CSF CSF1 Proteins
|
Ray Biotech |
2 |
205.00€ |
|
Pub |
| 228-10026-1 |
Recombinant Human ADAM12 Proteins
|
Ray Biotech |
2 |
147.00€ |
|
Pub |
| 228-11618-2 |
Recombinant Human VEGF-121 VEGFA [+His] Proteins
|
Ray Biotech |
10 |
205.00€ |
|
Pub |
| 228-10092-2 |
Recombinant Human BAFF R TNFRSF13C Proteins
|
Ray Biotech |
20 |
205.00€ |
|
Pub |
| 228-10431-2 |
Recombinant Human FABP6 Proteins
|
Ray Biotech |
25 |
205.00€ |
|
Pub |
| 228-10152-1 |
Recombinant Human C1QTNF3 Proteins
|
Ray Biotech |
2 |
147.00€ |
|
Pub |
| 228-10491-1 |
Recombinant Human FLT4 VEGF R3 Fc Proteins
|
Ray Biotech |
2 |
205.00€ |
|
Pub |
| 230-00008-10 |
Recombinant Human CTF1 [from E. coli] Proteins
|
Ray Biotech |
50 |
138.00€ |
|
Pub |
| 228-10238-2 |
Recombinant Human c-jun AP1 [MBP-fusion] Proteins
|
Ray Biotech |
10 |
205.00€ |
|
Pub |
| 228-10555-2 |
Recombinant Human GM-CSF CSF2 Proteins
|
Ray Biotech |
20 |
205.00€ |
|
Pub |
| 230-00042-100 |
Recombinant Human GPBB PYGB [from E. coli] Proteins
|
Ray Biotech |
100 |
318.00€ |
|
Pub |
| MD-14-0242P |
Recombinant Human KGF1 FGF7 Proteins
|
Ray Biotech |
10 |
309.00€ |
|
Pub |
| 228-11184-3 |
Recombinant Human OXM Proteins
|
Ray Biotech |
1mg |
1 370.00€ |
|
Pub |
| 228-10425-1 |
Recombinant Human FABP3 Proteins
|
Ray Biotech |
5 |
147.00€ |
|
Pub |
| 228-11250-1 |
Recombinant PKA holoenzyme, type 2 alpha Proteins
|
Ray Biotech |
1 |
205.00€ |
|
Pub |
| 228-10794-2 |
Recombinant Human HSPA5 Proteins
|
Ray Biotech |
10 |
205.00€ |
|
Pub |
| rAP-0047-50 |
IGF-2 (Human) recombinant proteins
|
AngoiPro |
50.00 ug |
279.00€ |
|
Pub |
| DS-01-0044 |
Recombinant Human CD253 Proteins
|
Ray Biotech |
50 |
510.00€ |
|
Pub |
| 228-11478-2 |
Recombinant Human SUMO2 [GST-fusion] Proteins
|
Ray Biotech |
5 |
386.00€ |
|
Pub |
| RB-IP-01-218P-200 |
Recombinant Human FGF basic FGF2 Proteins
|
Ray Biotech |
200 |
318.00€ |
|
Pub |
| 4595-1000 |
IFN alpha 2b, human recombinant
|
Biovision |
1 mg |
1 588.00€ |
|
Pub |
| 228-10002-2 |
Recombinant Human TNFRSF9 Proteins
|
Ray Biotech |
20 |
205.00€ |
|
Pub |
| 228-10131-3 |
Recombinant Human BMP-4 Proteins
|
Ray Biotech |
1mg |
2 591.00€ |
|
Pub |
| 228-10222-2 |
Recombinant Human CHGA Proteins
|
Ray Biotech |
20 |
292.00€ |
|
Pub |
| 230-00009-10 |
Recombinant Human Pro-BNP [from E. coli] Proteins
|
Ray Biotech |
10 |
138.00€ |
|
Pub |
| 228-11233-1 |
Recombinant Human pGH 22kDa Proteins
|
Ray Biotech |
10 |
147.00€ |
|
Pub |
| 228-10776-2 |
Recombinant Human HPG1 Proteins
|
Ray Biotech |
10 |
205.00€ |
|
Pub |
| 228-11288-2 |
Recombinant Human PPARG Proteins
|
Ray Biotech |
10 |
292.00€ |
|
Pub |
| 228-10835-3 |
Recombinant Human IGF1, Des (1-3) Proteins
|
Ray Biotech |
1mg |
1 244.00€ |
|
Pub |
| 228-11343-3 |
Recombinant Human PTH (aa 7-34) Proteins
|
Ray Biotech |
1mg |
832.00€ |
|
Pub |
| 228-10962-1 |
Recombinant Human Inhibin-alpha
|
Ray Biotech |
2 |
201.00€ |
|
Pub |
| rAP-0103-2 |
MCP-4 (Human) recombinant proteins
|
AngoiPro |
2.00 ug |
133.00€ |
|
Pub |
| 228-11583-2 |
Recombinant Human UBE2I Proteins
|
Ray Biotech |
50 |
205.00€ |
|
Pub |
| 228-11641-2 |
Recombinant Human VSNL1 Proteins
|
Ray Biotech |
10 |
275.00€ |
|
Pub |
| 228-10198-1 |
Recombinant Human CD40 Ligand TRAP Proteins
|
Ray Biotech |
5 |
205.00€ |
|
Pub |
| 228-10521-2 |
Recombinant Human GDF5 Proteins
|
Ray Biotech |
50 |
205.00€ |
|
Pub |
| 228-10578-3 |
Recombinant Human HSP60 GroEL Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-10322-3 |
Recombinant Human Desmin Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 230-00223-50 |
Recombinant Human PEDF SERPINF1 [from E. coli] Proteins
|
Ray Biotech |
50 |
229.00€ |
|
Pub |
| 228-11149-3 |
Recombinant Human NAT6 Proteins
|
Ray Biotech |
10 |
452.00€ |
|
Pub |
| 228-11271-2 |
Recombinant Human PLA2G5 Proteins
|
Ray Biotech |
10 |
205.00€ |
|
Pub |
| 228-11327-3 |
Recombinant Human Pro-NGF Proteins
|
Ray Biotech |
100 |
1 031.00€ |
|
Pub |
| 228-10942-1 |
Recombinant Human IL-6 [+His] Proteins
|
Ray Biotech |
10 |
147.00€ |
|
Pub |
| 228-11443-2 |
Recombinant Human SNPH Proteins
|
Ray Biotech |
50 |
205.00€ |
|
Pub |
| 228-11502-3 |
Recombinant Human TGM2 Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-10031-2 |
Recombinant Human AGR2 Proteins
|
Ray Biotech |
50 |
205.00€ |
|
Pub |
| 228-11623-3 |
Recombinant Human VEGF VEGFA [from CHO cells] Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-10097-3 |
Recombinant Human Bcl-2 Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-10243-3 |
Recombinant Human CKMB Type-1 Proteins
|
Ray Biotech |
1mg |
997.00€ |
|
Pub |
| 228-10560-3 |
Recombinant Human GMNN Proteins
|
Ray Biotech |
1mg |
2 591.00€ |
|
Pub |
| 230-00053-10 |
Recombinant Human Transthyretin [from E. coli] Proteins
|
Ray Biotech |
10 |
138.00€ |
|
Pub |
| 228-11128-2 |
Recombinant Human MMP13 Proteins
|
Ray Biotech |
2.5 |
353.00€ |
|
Pub |
| 228-10430-2 |
Recombinant Human FABP6 Proteins
|
Ray Biotech |
25 |
205.00€ |
|
Pub |
| 228-11255-2 |
Recombinant Human PKC beta 1 [+His] [from Sf9] Proteins
|
Ray Biotech |
10 |
205.00€ |
|
Pub |
| 228-11367-1 |
Recombinant Human RCVRN Proteins
|
Ray Biotech |
10 |
147.00€ |
|
Pub |
| 228-10925-2 |
Recombinant Human IL-33 Proteins
|
Ray Biotech |
10 |
205.00€ |
|
Pub |
| rAP-0055-2 |
BMP-6 (Human) recombinant proteins
|
AngoiPro |
2.00 ug |
133.00€ |
|
Pub |
| 228-11426-2 |
Recombinant Human SERPINB5 Proteins
|
Ray Biotech |
25 |
205.00€ |
|
Pub |
| 228-10984-2 |
Recombinant Human JO-1 [from Sf9] Proteins
|
Ray Biotech |
25 |
205.00€ |
|
Pub |
| 228-11483-3 |
Recombinant Human TBCA Proteins
|
Ray Biotech |
1mg |
2 426.00€ |
|
Pub |
| 228-10008-3 |
Recombinant Human ACAD8 Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-11606-3 |
Recombinant Human VAMP3 Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-10139-2 |
Recombinant Human BNP NPPB Proteins
|
Ray Biotech |
10 |
205.00€ |
|
Pub |
| 228-10283-3 |
Recombinant Human CSNK2A1 Proteins
|
Ray Biotech |
20 |
1 452.00€ |
|
Pub |
| 230-00021-50 |
Recombinant Human B2M [from E. coli] Proteins
|
Ray Biotech |
50 |
229.00€ |
|
Pub |
| 228-10410-2 |
Recombinant Human ErbB3 HER3 Proteins
|
Ray Biotech |
20 |
205.00€ |
|
Pub |
| 228-10783-3 |
Recombinant Human HSBP1 Proteins
|
Ray Biotech |
1mg |
1 658.00€ |
|
Pub |
| 228-10906-2 |
Recombinant Human IL-20 Proteins
|
Ray Biotech |
10 |
205.00€ |
|
Pub |
| rAP-0031-2 |
FGF-21 (Human) His-Tag recombinant proteins
|
AngoiPro |
2.00 ug |
133.00€ |
|
Pub |
| rAP-0164-5 |
TNF-b His-Tag (Human) recombinant proteins
|
AngoiPro |
5.00 ug |
133.00€ |
|
Pub |
| 228-11467-3 |
Recombinant Human STIM1 Proteins
|
Ray Biotech |
1mg |
2 426.00€ |
|
Pub |
| 228-11528-1 |
Recombinant Human TNFR2 Proteins
|
Ray Biotech |
5 |
147.00€ |
|
Pub |
| 228-11588-3 |
Recombinant Human UBE2L6 Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-10057-3 |
Recombinant Human ANXA1 Proteins
|
Ray Biotech |
100 |
1 658.00€ |
|
Pub |
| 228-11650-3 |
Recombinant Human WWOX Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-10120-1 |
Recombinant Human BID Proteins
|
Ray Biotech |
2 |
147.00€ |
|
Pub |
| 228-10461-2 |
Recombinant Human FGF22 Proteins
|
Ray Biotech |
10 |
205.00€ |
|
Pub |
| 228-10209-3 |
Recombinant Human CDC37 Proteins
|
Ray Biotech |
1mg |
2 426.00€ |
|
Pub |
| 230-00231-100 |
Recombinant Human HSP10 [from E. coli] Proteins
|
Ray Biotech |
100 |
318.00€ |
|
Pub |
| 228-10708-3 |
Recombinant Human HIF1AN Proteins
|
Ray Biotech |
1mg |
1 658.00€ |
|
Pub |
| 228-11219-2 |
Recombinant Human PDPN Proteins
|
Ray Biotech |
25 |
205.00€ |
|
Pub |
| 228-10764-3 |
Recombinant Human HK-2 Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-10822-1 |
Recombinant Human IFN-beta 1a Proteins
|
Ray Biotech |
2 |
147.00€ |
|
Pub |
| 228-11333-1 |
Recombinant Human PSMA7 Proteins
|
Ray Biotech |
10 |
147.00€ |
|
Pub |
| 228-10947-2 |
Recombinant Human IL-7 [from Saccharomyces] Proteins
|
Ray Biotech |
10 |
205.00€ |
|
Pub |
| rAP-0088-5 |
MIP-1a (Human) recombinant proteins
|
AngoiPro |
5.00 ug |
133.00€ |
|
Pub |
| 228-11082-3 |
Recombinant Human MCP-2 CCL8 Proteins
|
Ray Biotech |
1mg |
2 426.00€ |
|
Pub |
| 228-10037-3 |
Recombinant Human AK2 Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-11629-1 |
Recombinant Human VEGFB Proteins
|
Ray Biotech |
2 |
147.00€ |
|
Pub |
| 228-10103-1 |
Recombinant Human Bcl-2 Des NWGR Proteins
|
Ray Biotech |
2 |
205.00€ |
|
Pub |
| 228-10443-2 |
Recombinant Human Ferritin Light Proteins
|
Ray Biotech |
25 |
205.00€ |
|
Pub |
| 228-10568-1 |
Recombinant Human GPI Proteins
|
Ray Biotech |
5 |
147.00€ |
|
Pub |
| 230-00208-10 |
Recombinant Human IGFBP-1 [from E. coli] Proteins
|
Ray Biotech |
10 |
138.00€ |
|
Pub |
| 228-11138-1 |
Recombinant Human MYL1 Proteins
|
Ray Biotech |
2 |
147.00€ |
|
Pub |
| 228-10368-2 |
Recombinant Human EGFR ErbB1 Proteins
|
Ray Biotech |
5 |
205.00€ |
|
Pub |
| 228-10691-3 |
Recombinant Human HDAC1 Proteins
|
Ray Biotech |
1mg |
2 426.00€ |
|
Pub |
| 228-11197-2 |
Recombinant Human PAK4 Proteins
|
Ray Biotech |
25 |
205.00€ |
|
Pub |
| 228-11260-3 |
Recombinant Human PKC theta [+His] [from Sf9] Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 1050-50 |
TNF alpha, human recombinant
|
Biovision |
50 ug |
296.73€ |
|
Pub |
| 228-10989-3 |
Recombinant Human KGF2 FGF10 Proteins
|
Ray Biotech |
1mg |
2 426.00€ |
|
Pub |
| 228-11491-1 |
Recombinant Human TFF2 Proteins
|
Ray Biotech |
5 |
147.00€ |
|
Pub |
| 228-10019-1 |
Recombinant Human ACTG1 Proteins
|
Ray Biotech |
2 |
147.00€ |
|
Pub |
| 228-10085-2 |
Recombinant Human APOH B2GPI Proteins
|
Ray Biotech |
20 |
205.00€ |
|
Pub |
| 228-10485-3 |
Recombinant Human FLT1 VEGF R1 D5 Proteins
|
Ray Biotech |
100 |
1 031.00€ |
|
Pub |
| 228-10289-1 |
Recombinant Human CTGF (aa 182-250) Proteins
|
Ray Biotech |
4 |
147.00€ |
|
Pub |
| 228-11116-3 |
Recombinant Human MIP-1 beta CCL4 Proteins
|
Ray Biotech |
1mg |
2 426.00€ |
|
Pub |
| 230-00271-100 |
Recombinant Human RSTN [from E. coli] Proteins
|
Ray Biotech |
100 |
318.00€ |
|
Pub |
| 228-10415-3 |
Recombinant Human ERK2 MAPK1 Proteins
|
Ray Biotech |
100 |
1 137.00€ |
|
Pub |
| 228-11243-3 |
Recombinant Human PI3K gamma Proteins
|
Ray Biotech |
10 |
601.00€ |
|
Pub |
| 228-10789-1 |
Recombinant Human HSP27 Proteins
|
Ray Biotech |
10 |
147.00€ |
|
Pub |
| rAP-0066-10 |
G-CSF (Human) CHO recombinant proteins
|
AngoiPro |
10.00 ug |
279.00€ |
|
Pub |
| 228-10992-2 |
Recombinant Human KIR2DL3 Proteins
|
Ray Biotech |
20 |
205.00€ |
|
Pub |
| 228-11492-3 |
Recombinant Human TFF2 [+His] Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-11062-2 |
Recombinant Human LYVE1 (aa 25-235) Proteins
|
Ray Biotech |
10 |
205.00€ |
|
Pub |
| 228-10088-1 |
Recombinant Human BACE1 Proteins
|
Ray Biotech |
1 |
292.00€ |
|
Pub |
| 228-10487-2 |
Recombinant Human Flt3 Ligand Proteins
|
Ray Biotech |
10 |
205.00€ |
|
Pub |
| MD-05-0014P |
Recombinant M. tuberculosis, 38kDa, Proteins
|
Ray Biotech |
50 |
411.00€ |
|
Pub |
| 228-10551-3 |
Recombinant Human GM-CSF CSF2 Proteins
|
Ray Biotech |
1mg |
2 673.00€ |
|
Pub |
| 228-10290-3 |
Recombinant Human CTGF Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 230-00037-50 |
Recombinant Human FABP3 [from E. coli] Proteins
|
Ray Biotech |
50 |
229.00€ |
|
Pub |
| 228-11246-2 |
Recombinant Human PIN1 Proteins
|
Ray Biotech |
20 |
205.00€ |
|
Pub |
| 228-10790-3 |
Recombinant Human HSP47 Proteins
|
Ray Biotech |
1mg |
1 658.00€ |
|
Pub |
| 228-11301-3 |
Recombinant Human PRDX3 Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-10913-2 |
Recombinant Human IIL-28A IFN-lambda 2 Proteins
|
Ray Biotech |
20 |
205.00€ |
|
Pub |
| 228-11417-2 |
Recombinant Rat SDF-1 alpha CXCL12 (aa 3-67) Proteins
|
Ray Biotech |
10 |
205.00€ |
|
Pub |
| 228-10975-2 |
Recombinant Human IRF2 Proteins
|
Ray Biotech |
20 |
205.00€ |
|
Pub |
| 228-11474-3 |
Recombinant Human STX1A Proteins
|
Ray Biotech |
1mg |
2 426.00€ |
|
Pub |
| 228-10066-1 |
Recombinant Human APOD Proteins
|
Ray Biotech |
2 |
205.00€ |
|
Pub |
| 228-11658-3 |
Recombinant Human YWHAZ Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-10127-1 |
Recombinant Human BMF Proteins
|
Ray Biotech |
5 |
147.00€ |
|
Pub |
| 228-10468-2 |
Recombinant Human FGFR1 Proteins
|
Ray Biotech |
10 |
205.00€ |
|
Pub |
| 228-10217-3 |
Recombinant Human CENPB Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-10273-3 |
Recombinant Human CRABP1 Proteins
|
Ray Biotech |
1mg |
2 673.00€ |
|
Pub |
| 230-00238-100 |
Recombinant Human uPA [from E. coli] Proteins
|
Ray Biotech |
100 |
318.00€ |
|
Pub |
| 228-11163-1 |
Recombinant Human NRG1 Proteins
|
Ray Biotech |
10 |
147.00€ |
|
Pub |
| 228-10831-1 |
Recombinant Human IGF1 Proteins
|
Ray Biotech |
20 |
147.00€ |
|
Pub |
| 228-10896-2 |
Recombinant Human IL-1ra ILIRN Proteins
|
Ray Biotech |
100 |
205.00€ |
|
Pub |
| rAP-0018-10 |
FGF-1 (Human) Sf9 recombinant proteins
|
AngoiPro |
10.00 ug |
279.00€ |
|
Pub |
| rAP-0097-20 |
MCP-1 (Human) recombinant proteins
|
AngoiPro |
20.00 ug |
279.00€ |
|
Pub |
| 228-11455-3 |
Recombinant Human SPR Proteins
|
Ray Biotech |
1mg |
2 426.00€ |
|
Pub |
| 228-11519-1 |
Recombinant Porcine TNF-alpha Proteins
|
Ray Biotech |
5 |
147.00€ |
|
Pub |
| 228-11579-3 |
Recombinant Human U1snRNP-68 Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-10044-3 |
Recombinant Human ALDH2 Proteins
|
Ray Biotech |
1mg |
1 658.00€ |
|
Pub |
| 228-10110-1 |
Recombinant Human DEFB3 Proteins
|
Ray Biotech |
5 |
147.00€ |
|
Pub |
| 228-10515-3 |
Recombinant Human GAPDH Proteins
|
Ray Biotech |
1mg |
2 591.00€ |
|
Pub |
| 230-00218-10 |
Recombinant Human GOLM1 [from E. coli] Proteins
|
Ray Biotech |
10 |
138.00€ |
|
Pub |
| 228-11146-1 |
Recombinant Human MSTN FGF8 Proteins
|
Ray Biotech |
5 |
205.00€ |
|
Pub |
| 228-11267-3 |
Recombinant Human PLA2G1B Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-10812-1 |
Recombinant Human ICAM1 CD54 Proteins
|
Ray Biotech |
2 |
147.00€ |
|
Pub |
| 228-11324-1 |
Recombinant Human Prolactin [+His] Proteins
|
Ray Biotech |
5 |
147.00€ |
|
Pub |
| 228-11381-2 |
Recombinant Human RHEB Proteins
|
Ray Biotech |
50 |
205.00€ |
|
Pub |
| 228-11439-3 |
Recombinant Human SNAP25 Proteins
|
Ray Biotech |
1mg |
1 658.00€ |
|
Pub |
| 228-10997-3 |
Recombinant Human KRT14 Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-11499-1 |
Recombinant Human TGFBI Proteins
|
Ray Biotech |
5 |
147.00€ |
|
Pub |
| 228-10027-3 |
Recombinant Human ADAT1 Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-10433-1 |
Recombinant Human FABP7 Proteins
|
Ray Biotech |
5 |
205.00€ |
|
Pub |
| 228-10153-3 |
Recombinant Human C1QTNF6 Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-10240-1 |
Recombinant Human CK2b Active Proteins
|
Ray Biotech |
3 |
485.00€ |
|
Pub |
| 228-10557-1 |
Recombinant Human GM-CSF CSF2 Proteins
|
Ray Biotech |
2 |
147.00€ |
|
Pub |
| 230-00045-10 |
Recombinant Human IGFBP6 [from E. coli] Proteins
|
Ray Biotech |
10 |
139.00€ |
|
Pub |
| 228-11123-3 |
Recombinant Human PARC MIP-4 CCL18 Proteins
|
Ray Biotech |
1mg |
2 426.00€ |
|
Pub |
| 228-10359-2 |
Recombinant Human EG-VEGF PK1 Proteins
|
Ray Biotech |
20 |
205.00€ |
|
Pub |
| MD-14-0246P |
Recombinant Human NTF3 Proteins
|
Ray Biotech |
10 |
309.00€ |
|
Pub |
| 228-11187-2 |
Recombinant Human p38a SAPK2a Proteins
|
Ray Biotech |
5 |
485.00€ |
|
Pub |
| 228-10426-3 |
Recombinant Human FABP4 Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-11251-3 |
Recombinant Human PKAkt1 PKBa Proteins
|
Ray Biotech |
40 |
1 782.00€ |
|
Pub |
| 228-11361-2 |
Recombinant RAR alpha Proteins
|
Ray Biotech |
25 |
205.00€ |
|
Pub |
| rAP-0050-25 |
IGFBP-5 (Human) recombinant proteins
|
AngoiPro |
25.00 ug |
279.00€ |
|
Pub |
| 228-11480-1 |
Recombinant Human TAC3 Proteins
|
Ray Biotech |
5 |
147.00€ |
|
Pub |
| 228-11043-3 |
Recombinant Human LFA 3 Proteins
|
Ray Biotech |
1mg |
865.00€ |
|
Pub |
| 228-11543-2 |
Recombinant Human TPMT Proteins
|
Ray Biotech |
20 |
205.00€ |
|
Pub |
| 228-10005-1 |
Recombinant Human SERPINA1 Proteins
|
Ray Biotech |
5 |
147.00€ |
|
Pub |
| 228-11603-1 |
Recombinant Human USH1C Proteins
|
Ray Biotech |
5 |
147.00€ |
|
Pub |
| 228-10134-2 |
Recombinant Human BMP-7 Proteins
|
Ray Biotech |
10 |
205.00€ |
|
Pub |
| 228-10224-1 |
Recombinant Human CHGA Proteins
|
Ray Biotech |
2 |
188.00€ |
|
Pub |
| 228-10280-1 |
Recombinant Human CRYAA Proteins
|
Ray Biotech |
20 |
147.00€ |
|
Pub |
| 228-11096-3 |
Recombinant Human MEK1 Proteins
|
Ray Biotech |
10 |
961.00€ |
|
Pub |
| 228-11168-2 |
Recombinant Human NY-ESO-1 Proteins
|
Ray Biotech |
5 |
386.00€ |
|
Pub |
| 228-11234-3 |
Recombinant Human PGK1 Proteins
|
Ray Biotech |
1mg |
2 426.00€ |
|
Pub |
| 228-11290-1 |
Recombinant Human PPIF Proteins
|
Ray Biotech |
10 |
147.00€ |
|
Pub |
| 228-10839-2 |
Recombinant Human IGFBP5 Proteins
|
Ray Biotech |
25 |
205.00€ |
|
Pub |
| 228-11345-2 |
Recombinant Human PTPN6 Proteins
|
Ray Biotech |
20 |
205.00€ |
|
Pub |
| rAP-0026-20 |
FGF-9 (Human) recombinant proteins
|
AngoiPro |
20.00 ug |
279.00€ |
|
Pub |
| rAP-0159-10 |
TNF-a His-Tag (Human) recombinant proteins
|
AngoiPro |
10.00 ug |
133.00€ |
|
Pub |
| 228-11464-1 |
Recombinant Human STC1 Proteins
|
Ray Biotech |
2 |
147.00€ |
|
Pub |
| 228-11524-2 |
Recombinant Human TNF-beta Proteins
|
Ray Biotech |
20 |
205.00€ |
|
Pub |
| 228-11585-1 |
Recombinant Human UBE2K Proteins
|
Ray Biotech |
2 |
147.00€ |
|
Pub |
| 228-10116-2 |
Recombinant Human NGF beta-NGF Proteins
|
Ray Biotech |
20 |
205.00€ |
|
Pub |
| 228-10457-3 |
Recombinant Human FGF21 Proteins
|
Ray Biotech |
1mg |
2 426.00€ |
|
Pub |
| 228-10206-1 |
Recombinant Human CD95 Proteins
|
Ray Biotech |
5 |
205.00€ |
|
Pub |
| 228-10523-1 |
Recombinant Human GDNF Proteins
|
Ray Biotech |
2 |
205.00€ |
|
Pub |
| 228-10580-2 |
Recombinant Human HSP60 GroEL Proteins
|
Ray Biotech |
20 |
205.00€ |
|
Pub |
| 228-10324-2 |
Recombinant Human DHH Proteins
|
Ray Biotech |
25 |
275.00€ |
|
Pub |
| 230-00225-100 |
Recombinant Human PLGF PGF [from E. coli] Proteins
|
Ray Biotech |
100 |
318.00€ |
|
Pub |
| 228-11152-2 |
Recombinant Human NEDD8 Proteins
|
Ray Biotech |
25 |
205.00€ |
|
Pub |
| 228-10705-1 |
Recombinant Human HGF A Chain Proteins
|
Ray Biotech |
2 |
147.00€ |
|
Pub |
| 228-11215-3 |
Recombinant Human PDGF-BB Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-10817-2 |
Recombinant Human Interferon-alpha-2a
|
Ray Biotech |
100 |
290.00€ |
|
Pub |
| 228-10881-3 |
Recombinant Human IL-17 A F Heterodimer Proteins
|
Ray Biotech |
100 |
961.00€ |
|
Pub |
| rAP-0002-10 |
VEGF (Human) recombinant proteins
|
AngoiPro |
10.00 ug |
279.00€ |
|
Pub |
| 228-11504-2 |
Recombinant Human THBS1 Proteins
|
Ray Biotech |
10 |
292.00€ |
|
Pub |
| 228-11077-1 |
Recombinant Human MBL2 Proteins
|
Ray Biotech |
50 |
147.00€ |
|
Pub |
| 228-10033-1 |
Recombinant Human AHSA1 Proteins
|
Ray Biotech |
10 |
147.00€ |
|
Pub |
| 228-11625-2 |
Recombinant Human VEGF VEGFA [+His] Proteins
|
Ray Biotech |
10 |
205.00€ |
|
Pub |
| 228-10099-2 |
Recombinant Human Bcl-2 -BH2 Proteins
|
Ray Biotech |
10 |
205.00€ |
|
Pub |
| 228-10439-3 |
Recombinant Human FAK1 Proteins
|
Ray Biotech |
10 |
1 370.00€ |
|
Pub |
| 228-10499-1 |
Recombinant Human FTCD Proteins
|
Ray Biotech |
5 |
147.00€ |
|
Pub |
| 230-00201-50 |
Recombinant Human CALB2 [from E. coli] Proteins
|
Ray Biotech |
50 |
229.00€ |
|
Pub |
| 228-11131-1 |
Recombinant Human MMP8 Proteins
|
Ray Biotech |
1U |
147.00€ |
|
Pub |
| 228-11193-3 |
Recombinant Human tPA PLAT Proteins
|
Ray Biotech |
1mg |
1 101.00€ |
|
Pub |
| 228-11257-1 |
Recombinant Human PKC delta [+His] [from Sf9] Proteins
|
Ray Biotech |
2 |
147.00€ |
|
Pub |
| 228-10865-3 |
Recombinant Human IL-13 Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-11368-3 |
Recombinant Human REG1-a Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-10927-1 |
Recombinant Human IL-33 [+His] Proteins
|
Ray Biotech |
2 |
147.00€ |
|
Pub |
| rAP-0058-10 |
BMPRIA (Human) recombinant proteins
|
AngoiPro |
10.00 ug |
279.00€ |
|
Pub |
| 228-11428-1 |
Recombinant Human SF20 Proteins
|
Ray Biotech |
10 |
147.00€ |
|
Pub |
| 228-11485-2 |
Recombinant Human TCEB2 Proteins
|
Ray Biotech |
50 |
205.00€ |
|
Pub |
| 228-11548-3 |
Recombinant Human TRAF2 Proteins
|
Ray Biotech |
1mg |
2 112.00€ |
|
Pub |
| 228-10010-2 |
Recombinant Human ACP1 Proteins
|
Ray Biotech |
20 |
205.00€ |
|
Pub |
| 228-11608-2 |
Recombinant Human VAMP5 Proteins
|
Ray Biotech |
20 |
205.00€ |
|
Pub |
| 228-10080-3 |
Recombinant Human ATXN3 Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-10482-1 |
Recombinant Human FLT1 VEGF R1 D3 Proteins
|
Ray Biotech |
2 |
147.00€ |
|
Pub |
| 230-00030-100 |
Recombinant Human PCNA [from E. coli] Proteins
|
Ray Biotech |
100 |
318.00€ |
|
Pub |
| 228-11113-1 |
Recombinant Mouse MIP-1 alpha CCL3 Proteins
|
Ray Biotech |
2 |
147.00€ |
|
Pub |
| 228-10348-3 |
Recombinant Human EBAG9 Proteins
|
Ray Biotech |
1mg |
1 658.00€ |
|
Pub |
| 230-00251-50 |
Recombinant Human BTC [from E. coli] Proteins
|
Ray Biotech |
50 |
229.00€ |
|
Pub |
| 228-11174-3 |
Recombinant Human OPG TNFRSF11b (aa 2-201) [Fc-chimera] Proteins
|
Ray Biotech |
1mg |
1 370.00€ |
|
Pub |
| 228-10412-1 |
Recombinant Human ERK1 MAPK3 Proteins
|
Ray Biotech |
3 |
485.00€ |
|
Pub |
| 228-11240-1 |
Recombinant Bovine PI3K alpha Proteins
|
Ray Biotech |
1 |
205.00€ |
|
Pub |
| 228-11295-2 |
Recombinant Human PPM1G Proteins
|
Ray Biotech |
50 |
205.00€ |
|
Pub |
| 228-10845-3 |
Recombinant Mouse IL-1 alpha Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-11350-3 |
Recombinant Human RAC1 Proteins
|
Ray Biotech |
1mg |
1 658.00€ |
|
Pub |
| 228-10908-1 |
Recombinant Human IL-21 Proteins
|
Ray Biotech |
2 |
147.00€ |
|
Pub |
| rAP-0034-10 |
FGF-22 (Human) recombinant proteins
|
AngoiPro |
10.00 ug |
279.00€ |
|
Pub |
| 228-11412-1 |
Recombinant Human SCF KITLG Proteins
|
Ray Biotech |
2 |
147.00€ |
|
Pub |
| rAP-0167-10 |
TRAIL (Human) recombinant proteins
|
AngoiPro |
10.00 ug |
133.00€ |
|
Pub |
| 228-11529-3 |
Recombinant Human TNFRSF17 Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-10059-2 |
Recombinant Human ANXA-9 Proteins
|
Ray Biotech |
10 |
205.00€ |
|
Pub |
| 228-11653-2 |
Recombinant Human YWHAE Proteins
|
Ray Biotech |
25 |
205.00€ |
|
Pub |
| 228-10463-1 |
Recombinant Human FGF9 Proteins
|
Ray Biotech |
5 |
147.00€ |
|
Pub |
| 228-10212-2 |
Recombinant Human CDK8 Proteins
|
Ray Biotech |
10 |
205.00€ |
|
Pub |
| 230-00233-10 |
Recombinant Human MDK [from E. coli] Proteins
|
Ray Biotech |
10 |
138.00€ |
|
Pub |
| 228-11157-3 |
Recombinant Human NKp46 Proteins
|
Ray Biotech |
1mg |
2 591.00€ |
|
Pub |
| 228-10395-1 |
Recombinant Human Enterokinase Proteins
|
Ray Biotech |
20IU |
147.00€ |
|
Pub |
| 228-11222-1 |
Recombinant Human PEDF [from HEK cells] Proteins
|
Ray Biotech |
2 |
147.00€ |
|
Pub |
| 228-11279-2 |
Recombinant Human PLGF1 Proteins
|
Ray Biotech |
10 |
205.00€ |
|
Pub |
| 228-10823-3 |
Recombinant Human IFN-beta 1b Proteins
|
Ray Biotech |
1mg |
2 426.00€ |
|
Pub |
| 228-11334-3 |
Recombinant Human PSMB1 Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-11014-2 |
Recombinant Human LCN2 Proteins
|
Ray Biotech |
10 |
205.00€ |
|
Pub |
| 228-11513-3 |
Recombinant Human TIE-1 [Fc-chimera] Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-11085-2 |
Recombinant Human MCP-4 CCL13 Proteins
|
Ray Biotech |
10 |
205.00€ |
|
Pub |
| 228-10039-2 |
Recombinant Human AKR1B1 Proteins
|
Ray Biotech |
50 |
205.00€ |
|
Pub |
| 228-11630-3 |
Recombinant Human VEGFR2 KDR Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-10569-3 |
Recombinant Human GRB2 Proteins
|
Ray Biotech |
1mg |
2 426.00€ |
|
Pub |
| 230-00209-50 |
Recombinant Human SERPINA1 [from E. coli] Proteins
|
Ray Biotech |
50 |
229.00€ |
|
Pub |
| 228-11139-3 |
Recombinant Human MYL2 Proteins
|
Ray Biotech |
1mg |
2 673.00€ |
|
Pub |
| 228-11199-1 |
Recombinant Human PAPP-A Proteins
|
Ray Biotech |
2 |
147.00€ |
|
Pub |
| 228-11318-3 |
Recombinant Human CALCA [+His] Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| rAP-0011-2 |
VEGF-C (Human) recombinant proteins
|
AngoiPro |
2.00 ug |
133.00€ |
|
Pub |
| 228-10954-3 |
Recombinant Human IL1R1 Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| rAP-0093a-5 |
MIP-3a (Human) recombinant proteins
|
AngoiPro |
5.00 lb |
133.00€ |
|
Pub |
| 4339-20 |
TGF-alpha, human recombinant
|
Biovision |
20 μg |
134.00€ |
|
Pub |
| 228-11574-3 |
Recombinant Human TSLP Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-10041-1 |
Recombinant Human AKR1C3 Proteins
|
Ray Biotech |
5 |
147.00€ |
|
Pub |
| 228-11632-2 |
Recombinant Human VEGI Proteins
|
Ray Biotech |
10 |
205.00€ |
|
Pub |
| 228-10106-2 |
Recombinant Human Bcl-XL Proteins
|
Ray Biotech |
10 |
205.00€ |
|
Pub |
| 228-10446-3 |
Recombinant Human FGF1 FGF acidic Proteins
|
Ray Biotech |
1mg |
1 370.00€ |
|
Pub |
| 228-10511-1 |
Recombinant Human GADD45B Proteins
|
Ray Biotech |
10 |
147.00€ |
|
Pub |
| MD-14-0005P |
Native Human alpha-2 Antiplasmin (A2AP) SERPINF2 Proteins
|
Ray Biotech |
100 |
196.00€ |
|
Pub |
| 230-00213-100 |
Recombinant Human OSM [from E. coli] Proteins
|
Ray Biotech |
100 |
318.00€ |
|
Pub |
| 228-10374-3 |
Recombinant Human EMAP II Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-11203-3 |
Recombinant Human PARK7 Proteins
|
Ray Biotech |
1mg |
2 673.00€ |
|
Pub |
| 228-10933-3 |
Recombinant Human IL-4 [from CHO cells] Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| rAP-0068-2 |
GM-CSF (Human) recombinant proteins
|
AngoiPro |
2.00 ug |
133.00€ |
|
Pub |
| 228-11436-1 |
Recombinant Human SMAD2 Proteins
|
Ray Biotech |
2 |
147.00€ |
|
Pub |
| 228-10994-1 |
Recombinant Human KIR3DL1 Proteins
|
Ray Biotech |
5 |
147.00€ |
|
Pub |
| RB-01-0007P-10 |
Recombinant Human G-CSF CSF3 Proteins
|
Ray Biotech |
10 |
138.00€ |
|
Pub |
| 228-11495-2 |
Recombinant Human TGF-beta 1 Proteins
|
Ray Biotech |
10 |
205.00€ |
|
Pub |
| 228-10024-1 |
Recombinant Human ACY1 Proteins
|
Ray Biotech |
2 |
147.00€ |
|
Pub |
| 228-10090-2 |
Recombinant Human BAFF TNFSF13C Proteins
|
Ray Biotech |
20 |
205.00€ |
|
Pub |
| 228-10150-1 |
Recombinant Human C1QBP Proteins
|
Ray Biotech |
5 |
147.00€ |
|
Pub |
| 228-10489-1 |
Recombinant Human Flt3 Ligand Proteins
|
Ray Biotech |
2 |
147.00€ |
|
Pub |
| 230-00004-WBC |
Recombinant Human TIMP-2 [from E. coli] Proteins
|
Ray Biotech |
100 |
111.00€ |
|
Pub |
| 228-10236-2 |
Recombinant Human CITED1 Proteins
|
Ray Biotech |
10 |
205.00€ |
|
Pub |
| 228-10293-2 |
Recombinant Human CTSL1 Proteins
|
Ray Biotech |
5 |
386.00€ |
|
Pub |
| 230-00039-100 |
Recombinant Human CKB [from E. coli] Proteins
|
Ray Biotech |
100 |
318.00€ |
|
Pub |
| 228-11182-3 |
Recombinant Human OTOR Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-10423-1 |
Recombinant Human FABP2 Proteins
|
Ray Biotech |
5 |
147.00€ |
|
Pub |
| 228-11248-1 |
Recombinant Human PIXY321 Proteins
|
Ray Biotech |
2 |
147.00€ |
|
Pub |
| 228-11303-2 |
Recombinant Human PRDX6 Proteins
|
Ray Biotech |
20 |
205.00€ |
|
Pub |
| 228-11357-3 |
Recombinant Human RANTES CCL5 Proteins
|
Ray Biotech |
1mg |
2 426.00€ |
|
Pub |
| rAP-0044-20 |
IGF-1 Des1-3 (Human) recombinant proteins
|
AngoiPro |
20.00 ug |
133.00€ |
|
Pub |
| 228-10977-1 |
Recombinant Human IRF4 MUM-1 Proteins
|
Ray Biotech |
2 |
147.00€ |
|
Pub |
| 228-11476-2 |
Recombinant Human SUMO1 Proteins
|
Ray Biotech |
50 |
205.00€ |
|
Pub |
| 228-10067-3 |
Recombinant Human APOD Proteins
|
Ray Biotech |
10 |
584.00€ |
|
Pub |
| 228-10128-3 |
Recombinant Human BMP-2 Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-10470-1 |
Recombinant Human FGFR3 Proteins
|
Ray Biotech |
2 |
205.00€ |
|
Pub |
| 228-10275-2 |
Recombinant Human CRADD Proteins
|
Ray Biotech |
25 |
292.00€ |
|
Pub |
| 228-10593-3 |
Recombinant Human GUCA2B Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-10337-3 |
Recombinant Human DNase Proteins
|
Ray Biotech |
10,000IU |
601.00€ |
|
Pub |
| 230-00241-100 |
Recombinant Human KRT8 [from E. coli] Proteins
|
Ray Biotech |
100 |
318.00€ |
|
Pub |
| 228-11164-3 |
Recombinant Human NTF3 Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-11231-1 |
Recombinant Human PF-4 CXCL4, Variant-1 Proteins
|
Ray Biotech |
1 |
147.00€ |
|
Pub |
| MD-14-1130 |
Rabbit Anti-Human MIP-3 alpha CCL20 Antibodies
|
Ray Biotech |
100 |
997.00€ |
|
Pub |
| 228-11341-3 |
Recombinant Human PTH (aa 1-34) Proteins
|
Ray Biotech |
1mg |
832.00€ |
|
Pub |
| 228-10898-1 |
Recombinant Human IL-1ra ILIRN [+His] Proteins
|
Ray Biotech |
10 |
147.00€ |
|
Pub |
| rAP-0020-50 |
FGF-2 (Human) recombinant proteins
|
AngoiPro |
50.00 ug |
279.00€ |
|
Pub |
| 228-11520-3 |
Recombinant Rat TNF-alpha Proteins
|
Ray Biotech |
1mg |
2 426.00€ |
|
Pub |
| 228-11581-2 |
Recombinant Human UBE2C Proteins
|
Ray Biotech |
50 |
205.00€ |
|
Pub |
| 228-10111-3 |
Recombinant Human BD4 Proteins
|
Ray Biotech |
1mg |
2 426.00€ |
|
Pub |
| 228-10452-1 |
Recombinant Human bFGF FGF basic FGF2 Proteins
|
Ray Biotech |
10 |
147.00€ |
|
Pub |
| 228-10518-2 |
Recombinant Human GCK Proteins
|
Ray Biotech |
10 |
205.00€ |
|
Pub |
| 228-10576-3 |
Recombinant Human GRO-gamma CXCL3 Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 230-00221-50 |
Recombinant Human CD142 F3 [from E. coli] Proteins
|
Ray Biotech |
50 |
229.00€ |
|
Pub |
| 228-11211-1 |
Recombinant Human PDGF-AA [from Yeast] Proteins
|
Ray Biotech |
2 |
147.00€ |
|
Pub |
| 228-11269-2 |
Recombinant Human PLA2G2D Proteins
|
Ray Biotech |
10 |
205.00€ |
|
Pub |
| 228-11383-1 |
Recombinant Human RO-60 Proteins
|
Ray Biotech |
10 |
147.00€ |
|
Pub |
| rAP-0076-2 |
M-CSF (human) recombinant proteins
|
AngoiPro |
2.00 ug |
133.00€ |
|
Pub |
| 228-11441-2 |
Recombinant Human SNAP25B Proteins
|
Ray Biotech |
20 |
205.00€ |
|
Pub |
| 228-10999-2 |
Recombinant Human KRT18 [+His] Proteins
|
Ray Biotech |
10 |
205.00€ |
|
Pub |
| 228-11500-3 |
Recombinant Human TGFBI (aa 502-683) Proteins
|
Ray Biotech |
1mg |
1 658.00€ |
|
Pub |
| 228-11621-3 |
Recombinant Human VEGF-C Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-10435-1 |
Recombinant Human Factor VIIa Proteins
|
Ray Biotech |
10 |
452.00€ |
|
Pub |
| 228-10241-3 |
Recombinant Human CK2h Proteins
|
Ray Biotech |
20 |
1 452.00€ |
|
Pub |
| 228-10558-3 |
Recombinant Human GMF-beta Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-10299-3 |
Recombinant Human CYP2D6 Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 230-00048-50 |
Recombinant Human TNT TNNT2 [from E. coli] Proteins
|
Ray Biotech |
50 |
229.00€ |
|
Pub |
| 228-11125-2 |
Recombinant Human MITF Proteins
|
Ray Biotech |
5 |
386.00€ |
|
Pub |
| 228-10428-2 |
Recombinant Human FABP5 Proteins
|
Ray Biotech |
10 |
205.00€ |
|
Pub |
| 228-11253-2 |
Recombinant PKA regulatory subunit, type 2 alpha Proteins
|
Ray Biotech |
3 |
205.00€ |
|
Pub |
| 228-11309-3 |
Recombinant Human Prl R Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-11363-1 |
Recombinant Human Rb Protein Proteins
|
Ray Biotech |
10 |
147.00€ |
|
Pub |
| rAP-0052-2 |
BMP-2 (Human) recombinant proteins
|
AngoiPro |
2.00 ug |
133.00€ |
|
Pub |
| 228-11481-3 |
Recombinant Human TARC CCL17 Proteins
|
Ray Biotech |
1mg |
2 426.00€ |
|
Pub |
| 228-11545-1 |
Recombinant Human TPO Proteins
|
Ray Biotech |
5 |
147.00€ |
|
Pub |
| 228-11604-3 |
Recombinant Human VAMP1 Proteins
|
Ray Biotech |
1mg |
1 031.00€ |
|
Pub |
| 228-10076-1 |
Recombinant Human alpha-Synuclein
|
Ray Biotech |
20 |
201.00€ |
|
Pub |
| 228-10136-2 |
Recombinant Human BMP-7 Proteins
|
Ray Biotech |
50 |
205.00€ |
|
Pub |
| 228-10477-2 |
Recombinant Human FKBP4 Proteins
|
Ray Biotech |
50 |
205.00€ |
|
Pub |
| 228-10281-3 |
Recombinant Human CRYAB Proteins
|
Ray Biotech |
1mg |
1 031.00€ |
|
Pub |
| 230-00012-100 |
Recombinant Human VEGF-165 VEGFA [from E. coli] Proteins
|
Ray Biotech |
100 |
318.00€ |
|
Pub |
| 228-11101-2 |
Recombinant Human MIA2 Proteins
|
Ray Biotech |
20 |
205.00€ |
|
Pub |
| 228-10345-1 |
Recombinant Human DTNBP1 Proteins
|
Ray Biotech |
5 |
205.00€ |
|
Pub |
| 228-10408-2 |
Recombinant Human ESR1 Proteins
|
Ray Biotech |
5 |
386.00€ |
|
Pub |
| 228-11236-2 |
Recombinant Human PGP9.5 Proteins
|
Ray Biotech |
5 |
386.00€ |
|
Pub |
| 228-11291-3 |
Recombinant Human PPIH Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-10842-1 |
Recombinant Porcine IL-1 alpha Proteins
|
Ray Biotech |
2 |
147.00€ |
|
Pub |
| 228-10903-2 |
Recombinant Human IL-2 [+His] Proteins
|
Ray Biotech |
10 |
205.00€ |
|
Pub |
| 228-11465-3 |
Recombinant Human ST 2 Proteins
|
Ray Biotech |
100 |
1 137.00€ |
|
Pub |
| 228-11027-3 |
Recombinant Human Leptin [+His] Proteins
|
Ray Biotech |
1mg |
2 112.00€ |
|
Pub |
| 228-11526-1 |
Recombinant Human TNFR Proteins
|
Ray Biotech |
10 |
147.00€ |
|
Pub |
| 228-11586-3 |
Recombinant Human UBE2L3 Proteins
|
Ray Biotech |
1mg |
1 658.00€ |
|
Pub |
| 228-10054-3 |
Recombinant Human ANGPTL3 Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-10118-1 |
Recombinant Human PTGDS Proteins
|
Ray Biotech |
2 |
147.00€ |
|
Pub |
| 228-10459-2 |
Recombinant Human FGF21 Proteins
|
Ray Biotech |
50 |
205.00€ |
|
Pub |
| 228-10263-1 |
Recombinant Human COL4A3 Proteins
|
Ray Biotech |
2 |
205.00€ |
|
Pub |
| 228-10706-3 |
Recombinant Human HGF B Chain Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-11217-2 |
Recombinant Human PDI Proteins
|
Ray Biotech |
500 |
667.00€ |
|
Pub |
| rAP-0004-10 |
VEGF (Human) CHO recombinant proteins
|
AngoiPro |
10.00 ug |
279.00€ |
|
Pub |
| 228-11388-2 |
Recombinant Human RXRA Proteins
|
Ray Biotech |
50 |
292.00€ |
|
Pub |
| 228-11010-3 |
Recombinant Human Latexin Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-10034-3 |
Recombinant Human AHSP Proteins
|
Ray Biotech |
1mg |
1 658.00€ |
|
Pub |
| 228-11627-1 |
Recombinant Human VEGF VEGFA [from Sf9] Proteins
|
Ray Biotech |
2 |
147.00€ |
|
Pub |
| 228-10101-1 |
Recombinant Human Bcl-2 -BH4 Proteins
|
Ray Biotech |
2 |
147.00€ |
|
Pub |
| 228-10160-3 |
Recombinant Human CAIII Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-10500-3 |
Recombinant Human Fumarase Proteins
|
Ray Biotech |
1mg |
1 658.00€ |
|
Pub |
| 228-10247-1 |
Recombinant Human CKMM Type-3 Proteins
|
Ray Biotech |
10 |
147.00€ |
|
Pub |
| 228-10566-1 |
Recombinant Human GPHA2 Proteins
|
Ray Biotech |
2 |
147.00€ |
|
Pub |
| 228-10305-1 |
Recombinant Human DAAO Proteins
|
Ray Biotech |
2 |
147.00€ |
|
Pub |
| 230-00203-100 |
Recombinant Human BMP10 [from E. coli] Proteins
|
Ray Biotech |
100 |
318.00€ |
|
Pub |
| 228-11132-3 |
Recombinant Human MMP9 Proteins
|
Ray Biotech |
1mg |
0.00€ |
|
Pub |
| 228-10366-2 |
Recombinant Human EGF Proteins
|
Ray Biotech |
500 |
205.00€ |
|
Pub |
| 228-11195-2 |
Recombinant Human PAI1 SERPINE1 Proteins
|
Ray Biotech |
25 |
205.00€ |
|
Pub |
Recombinant Human MIP-3 alpha CCL20 Proteins