BP006254: Recombinant Human Insulin (Cell Culture Grade)
Recombinant human insulin is frequently employed as a culture supplement in cell cultivation systems. Historically recognized as a critical factor for regulating growth and differentiation in most cell types in vitro, its working concentration typically ranges from 1–10 µg/mL (dynamically optimized for specific cell types). In serum-free culture protocols, insulin is often immobilized onto polystyrene culture dish surfaces.
Purity: 95%-105%.
Biological Activity: Approx. 20 units/mg.
BP001208-HSP-003: Recombinant Human Alpha-Crystallin B Chain (CRYAB) Protein
Source: E. coli-derived.
Purity: > 95.0% by RP-HPLC and SDS-PAGE.BP001208-HSP-018: Recombinant Mouse Alpha-Crystallin B Chain (CRYAB) Protein
Source: E. coli-derived.
Purity: > 95.0% by SDS-PAGE.BP001920-HSP-002: Recombinant Human Crystallin Alpha A (CRYAA) Protein
Source: E. coli-derived.
Purity: > 95.0% by RP-HPLC and SDS-PAGE.BP001921-HSP-048: Recombinant Human Crystallin Beta A4 (CRYBA4) Protein
Source: E. coli-derived.
Purity: > 95.0% as determined by SDS-PAGE.BP001922-HSP-033: Recombinant Human Crystallin Beta B1 (CRYBB1) Protein
Source: E. coli-derived.
Purity; > 90.0% as determined by SDS-PAGE.BP001923-PRO-1095: Recombinant Human Crystallin, Gamma C (CRYGC) Protein
Source: E. coli-derived.
Purity: > 95% as determined by SDS-PAGE.BP001924-PRO-913: Recombinant Human Crystallin, Gamma D (CRYGD) Protein
Source: E. coli-derived.
Purity: > 95.0% as determined by SDS-PAGE.BP001925-PRO-963: Recombinant Human Crystallin, Gamma S (CRYGS) Protein
Source: E. coli-derived.
Purity: > 95% as determined by SDS-PAGE.BP001208-C118: Recombinant Human Alpha-Crystallin B Chain (CRYAB) Protein
Source: E. coli?derived.
Purity: > 95% by SEC-HPLC and reducing SDS-PAGE.
Endotoxin: < 0.1 ng/ug (1 IEU/ug).