BP000271-CHM-261: Recombinant Rabbit Interleukin-8 (IL-8) Protein
Source: E. coli-derived.
Purity: > 90% by SDS-PAGE.BP000159-CYT-484: Recombinant Human Interleukin-6 (IL-6) Protein, His Tag
Source: E. coli-derived.
Purity: > 95% by SDS-PAGE and RP-HPLC.BP000159-CYT-098: Recombinant Human Interleukin-6 (IL-6) Protein, HEK
Source: HEK-derived.
The activity was determined by the dose dependent stimulation of the proliferation of human TF-1 cells (human erythroleukemic indicator cell line) and is typically 0.2-1 ng/ml.
Purity: > 95% as obsereved by SDS-PAGE.BP000157-CYT-398: Recombinant Porcine Interleukin-4 (IL-4) Protein
Source: E. coli-derived.
The ED50 range= 1 to 4 ng/ml corresponding to a Specific Activity of 0.25-1 MIU/mg. The biological activity is determined by measuring the dose dependent proliferation of human TF-1 cells. A concentration range of 0.1 to 10.0 ng/ml is effective for most in vitro applications.
Purity: > 95% by SDS-PAGE and RP-HPLC.BP000157-CYT-172: Recombinant Rhesus Macaque Interleukin-4 (IL-4) Protein
Source: E. coli-derived.
The ED50 as determined by the dose-dependent stimulation of TF1 cells is less than 0.2 ng/ml, corresponding to a specific activity of >5.0×106 IU/mg.
Purity: > 97.0% as determined by RP-HPLC and by SDS-PAGE.BP000145-CYT-624: Recombinant Mouse Interleukin-2 (IL-2) Protein, His Tag
Source: E. coli-derived.
Measured in a cell proliferation assay using CTLL2 mouse cytotoxic T cells. The ED50 for this effect is < 2.5 ng/ml, corresponding to a specific activity of less than 400,000 units/mg.
Purity: > 90% by SDS-PAGE and RP-HPLC.BP000145-CYT-095: Recombinant Human Interleukin-2 (IL-2) Protein, HEK
Source: HEK-derived.
The specific activity was determined by the dose-dependent stimulation of the proliferation of mouse CTLL-2 cells (mouse cytotoxic T cell line) and is typically 0.2-2 ng/ml.
Purity: > 95% as obsereved by SDS-PAGE.BP000137-CYT-490: Recombinant Human Interleukin-15 (IL-15) Protein, His Tag
Source: E. coli-derived.
Measured in a cell proliferation assay using CTLL2 mouse cytotoxic T cells. The ED50 for this effect is < 2.5 ng/ml concentration corresponding to a Specific Activity of 0.4 MIU/mg.
Purity: > 95% by SDS-PAGE.BP000137-CYT-647: Recombinant Mouse Interleukin-15 (IL-15) Protein, His Tag
Source: E. coli-derived.
Measured in a cell proliferation assay using CTLL2 mouse cytotoxic T cells. The ED50 for this effect is < 1 ng/ml, corresponding to a specific activity of 1,000,000 IU/mg.
Purity: > 95% by SDS-PAGE.BP000133-CYT-100: Recombinant Human Interleukin-10 (IL-10) Protein, HEK
Source: HEK-derived.
The specific activity was determined by the dose-dependent stimulation of the proliferation of MC/9 cells (mouse mast cell line) in the presence of 200 pg/ml IL-4, and is typically 0.3-1.5 ng/ml.
Purity: > 95% as obsereved by SDS-PAGE.