BP000177-CYT-308: Recombinant Human Recombinant Human Macrophage Colony-Stimulating Factor (M-CSF) Protein
Source: E. coli-derived.
The ED50, calculated by the dose-dependant stimulation of the proliferation of murine M-NFS-60 indicator cells was found to be < 2.0 ug/ml, corresponding to a specific activity of 500,00 Units/mg.
Purity: > 97% by SDS-PAGE and RP-HPLC.BP000274-CHM-357: Recombinant Human Lymphotactin (XCL1), His Tag
Source: E. coli-derived.
A single,non-glycosylated, polypeptide chain containing 114 amino acids (22-114 a.a.) and having a molecular mass of 12.5 kDa.
Purity > 95%, by SDS-PAGE.BP000274-CHM-314: Recombinant Human Lymphotactin (XCL1)
Source: E. coli-derived.
A single,non-glycosylated, polypeptide chain containing 92 amino acids and having a molecular mass of 10007 Dalton.
The Biological activity is calculated by its ability to chemoattract human T cells at 10-100 ug/ml corresponding to a Specific Activity of 10,000-100,000 IU/mg.
Purity > 99%, by SDS-PAGE and RP-HPLC.BP000092-CYT-001: Recombinant Human Leukemia Inhibitory Factor, GST tag
Source: E. coli-derived.
Purity: > 90% by SDS-PAGE and RP-HPLC.BP000092-CYT-644: Recombinant Human Leukemia Inhibitory Factor (LIF) Protein
Source: E. coli-derived.
The ED50 was determined by the M1 cell differentiation assay is < 0.01 ug/ml, corresponding to a specific activity of 100 MIU/mg.
Purity: > 98% by SDS-PAGE and RP-HPLC.BP000092-CYT-645: Recombinant Mouse Leukemia Inhibitory Factor (LIF) Protein
Source: E. coli-derived.
The specific activity is 100 MIU/mg, where 50 U is defined as the amount of murine LIF required to induce differentiation in 50% of the M1 colonies per ml of agar culture.
Purity: > 95% by SDS-PAGE and RP-HPLC.BP000341-HOR-268: Recombinant Human LHRH (Luteinising-hormone releasing hormone)
Source: Saccharomyces cerevisiae-derived.
The biological activity is determind by using the Van Hell Bioasssay described in the British Pharmacopeia.
Purity > 99%, by RP-HPLC.BP000341-HOR-261: Human LHRH (Luteinising-hormone releasing hormone)
Purity > 98%, by RP-HPLC.BP000230-PRO-592: Recombinant Human Lactotransferrin (LF) Protein
Source: Rice Flour-derived.
Purity: > 90.0% by RP-HPLC and SDS-PAGE.BP000221-CYT-352: Recombinant Human Leptin Antagonist Triple Mutant
Source: E. Coli-derived.
Purity > 98.0% by Gel filtration analysis and SDS-PAGE.