BP000299-CHM-254: Recombinant Human I-309 (CCL1), His Tag
Source: E. coli-derived.
Purity > 85%, by SDS-PAGE.BP000299-CHM-312: Recombinant Human I-309 (CCL1)
Source: E. coli-derived.
The Biological activity is calculated by its ability to chemoattract human T cells at 10-100 ug/ml corresponding to a Specific Activity of 1,000-10,000 IU/mg.
Purity > 99%, by SDS-PAGE and RP-HPLC.