Target
LIF
Synonyms
LIF | DIA | Emfilermin | HILDA | Melanoma-derived LPL inhibitor | MLPLI | Leukemia inhibitory factor | CDF | D factor | Human interleukin in DA cells
Conjugations
Unconjugated
Predicted Molecular Weight
~35 kDa (SDS-PAGE)
Expression System
HEK 293 Cells
Purification
Greater than 95% by SDS-PAGE
Bio-Activity
Determined by its ability to stimulate the proliferation of human TF-1 cells. The expected ED50 is = 0.1 ng/ml, corresponding to a specific activity of = 1 x 107 units/mg.
Endotoxin
Less than 0.01 EU/µg protein (determined by LAL method).
Presentation
Lyophilized from a sterile solution in PBS.
Reconstitution
10µg size: Reconstitute with 100µl sterile H2O. 50µg size: Reconstitute with 100µl sterile H2O. PBS containing at least 0.1% BSA should be used for further dilutions.
Storage
Short term: +4°C. Long term: -20°C. Aliquot after opening and store at -20°C. Avoid freeze-thaw cycles.
Restrictions
For research use only. Intended for use by laboratory professionals.
Guarantee
This protein carries the LSBio 100% Guarantee.
LSBio Guarantee