BP000159-CYT-388: Recombinant Rat Interleukin-6 (IL-6) Protein
Source: E. coli-derived.
The ED50 = 0.03-0.1 ug/ml corresponding to a specific activity of 10-34 MIU/mg. The biological activity is determined by measuring the dose-dependant proliferation of IL-6 dapendent B9 cells. A concentration range of 0.1 to 10.0 ug/ml is effective for most in vitro applications.
Purity: > 95% by SDS-PAGE and RP-HPLC.BP000193-CYT-544: Recombinant Human Galectin-1 Protein
Source: E. coli-derived.
Human Galectin-1 is a chemoattractant for human blood monocytes. ED50 range is from 0.050 ug/ml.
Purity: > 95% by SDS-PAGE and RP-HPLC.BP000201-CYT-708: Recombinant Human Galectin-9
Source: E. coli-derived.
Purity > 90%, by SDS-PAGE.BP000248-CYT-240: Recombinant Ovine Prolactin
Source: E. coli-derived.
Is fully biologically active as evidenced by inducing proliferation of Nb2 cells.
Purity > 98%, by SDS-PAGE and SEC-HPLC.BP000248-CYT-267: Recombinant Human Prolactin
Source: E. coli-derived.
The ED50 as determined by the dose-dependant stimulation of the proliferation of rat lymphoma, Nb2-11 was found to be < 0.065 ug/ml corresponding to a Specific Activity of 15,385,000 IU/mg.
Purity > 95%, by SDS-PAGE and SEC-HPLC.BP000248-CYT-321: Recombinant Mouse Prolactin
Source: E. coli-derived.
The ED50 as determined by the dose-dependant stimulation of the proliferation of rat lymphoma, Nb2-11 was found to be < 0.065 ug/ml corresponding to a specific activity of 15.4 MUnits/mg.
Purity > 95%, by SDS-PAGE and SEC-HPLC.BP000248-CYT-322: Recombinant Rat Prolactin
Source: E. coli-derived.
A single, non-glycosylated polypeptide chain containing 198 amino acids and having a molecular mass of 22.6 kDa.
The ED50 as determined by the dose-dependant stimulation of the proliferation of rat lymphoma, Nb2-11 was found to be < 0.065 ug/ml corresponding to a specific activity of 15.4 MUnits/mg.
Purity > 95%, by SDS-PAGE and SEC-HPLC.BP000266-CHM-242: Recombinant Human GROα/MGSA (CXCL1), His Tag
Source: E. coli-derived.
Purity > 90%, by SDS-PAGE.BP000266-CHM-329: Recombinant Human GROα (CXCL1)
Source: E. coli-derived.
Determined by its ability to chemoattract human peripheral blood neutrophils using a concentration range of 10.0-100.0 ug/ml.
Purity > 97%, by SDS-PAGE and RP-HPLC.BP000266-CHM-375: Recombinant Rat GROα (CXCL1)
Source: E. coli-derived.
Determined by its ability to chemoattract rat neutrophils using a concentration range of 10-100 ug/ml corresponding to a Specific Activity of 10,000-100,000 IU/mg.
Purity > 97%, by SDS-PAGE and RP-HPLC.