Abcam, ab259418, Recombinant human IL-12 p70 protein (Active)

Size: 10µg / 50µg / 100µg
Recombinant human IL-12 p70 protein (Active) is a Human Fragment protein, in the 23 to 219 aa range, expressed in HEK 293 cells, with >95%, < 0.005 EU/µg endotoxin level, suitable for SDS-PAGE, FuncS, Mass Spec, HPLC, Cell Culture.
Key facts
Purity:>95% SDS-PAGE,
Endotoxin level:< 0.005 EU/µg,
Expression system:HEK 293 cells,
Tags:Tag free,
Applications:Mass Spec, SDS-PAGE, HPLC, Cell Culture, FuncSSee reactivity dataSee the reactivity data table below for information on validated species and application combinations.,
Biologically active:Yes,
Biological activity:Fully biologically active in a dose-dependent proliferation of NK-92 cell line. ED50 is ≤ 2.35 ng/ml, corresponding to a specific activity of 0.42 x 106 units/mg.,
Accession:P29460,
Animal free:Yes,
Carrier free:No,
Species:Human,
Reconstitution:Reconstitute in PBS,
Storage buffer:pH: 6 - 8Constituents: 10.26% Trehalose, 0.727% Dibasic monohydrogen potassium phosphate, 0.248% Potassium phosphate monobasic

Product details:
This protein is filter sterilised prior to aliquoting and lyophilisation. All aliquoting and lyophilisation steps are performed in a sterile environment.
IL-12 p70 is a disulfide bonded heterodimer of the IL-12 40 kDa and 35 kDa subunits.

Properties and Storage Information:
Shipped at conditions-Ambient - Can Ship with Ice, Appropriate short-term storage conditions-Ambient, Appropriate long-term storage conditions-Ambient