BP000242-CYT-109: Recombinant Human PDGF AA, HEK
Source: HEK-derived.
The specific activity was determined by the dose-dependent stimulation of the proliferation of 3T3 cells and is typically 200-1000 ug/ml.
Purity > 95%, by SDS-PAGE.BP000242-CYT-341: Recombinant Human PDGF AA
Source: E. coli-derived. .
The ED50, calculated by the dose-dependant proliferation of murine BALB/c 3T3 indicator cells (measured by 3H-thymidine uptake) is < 1 ug/ml, corresponding to a Specific Activity of 1 MIU/mg.
Purity > 95%, by SDS-PAGE and RP-HPLC.BP000242-CYT-568: Recombinant Human PDGF AA, Yeast
Source: Pichia Pastoris-derived.
The ED50 was found to be 1 ug/ml corresponding to a Specific Activity of 1 MIU/mg calculated by the ability to stimulate the proliferation of mouse 3T3 fibroblasts (PNAS 94, 10205, 1997. Biochemistry, 1996, 35, 12077).
Purity > 98%, by SDS-PAGE.BP000242-CYT-590: Recombinant Mouse PDGF AA
Source: E. coli-derived.
Established by the dose-dependent stimulation of Balb/c 3T3 cells prolifiration. The expected ED50 for this effect is 8-10 ug/ml corresponding to a specific activity of 100,000-125,000 IU/mg.
Purity > 97%, by SDS-PAGE and RP-HPLC.