BP000271-CHM-231: Recombinant Human Interleukin-8 (IL-8) Protein
Source: E. coli-derived.
Specific Activity of IL8 in chemotaxis of donor PBL neutrophils, threshold concentration corresponding to 10-100 ug/ml corresponding to a Specific Activity of 1,000-10,000 IU/mg.
Purity: > 98% by SDS-PAGE and RP-HPLC.BP000271-CHM-327: Recombinant Human Interleukin-8 (IL-8) Protein
Source: E. coli-derived.
Specific Activity of IL8 in chemotaxis of donor PBL neutrophils, threshold concentration corresponding to 25-150 ug/ml corresponding to a Specific Activity of 6,667-40,000 IU/mg.
Purity: > 98% by SDS-PAGE and RP-HPLC.BP000271-CHM-340: Recombinant Porcine Interleukin-8 (IL-8) Protein
Source: E. coli-derived.
The biological activity of IL8 was determined by the dose dependent mobilization of intracellular calcium (calcium flux) with human neutrophils and was found to be >1.0 ug/ml corresponding to a Specific Activity of 1,000,000 IU/mg.
Purity: > 95% by SDS-PAGE and RP-HPLC.BP000271-CHM-349: Recombinant Human Interleukin-8 (IL-8) Protein, Pichia
Source: Pichia Pastoris-derived.
Specific Activity of IL8 in chemotaxis of donor PBL neutrophils, threshold concentration of 25 ug/ml corresponding to a Specific Activity of 40,000 IU/mg.
Purity: > 98% by SDS-PAGE and RP-HPLC.