Determined by its ability to chemoattract human monocytes using a concentration range of 0.1-50 ng/ml, corresponding to a specific activity of 20,000-10,000,000 U/mg.
Pureté
>98% as determined by RP-HPLC and SDS-PAGE.
Forme du produit
Lyophilized
Concentration
1mg/ml
Formulation
Lyophilized from 20 mM Phosphate Buffered Saline, pH 7.4, with 130 mM Sodium Chloride.
Stockage
Shipped at ambient temperature. Lyophilized: Short term (3 weeks) store at 25°C. Long term store desiccated below -18°C. Reconstituted: Short term (2-7 days) store at 4°C. Long term store below -18°C. Avoid freeze/thaw cycles.
Avertissement
Ce produit est uniquement destiné à la recherche. Il n'est pas destiné à un usage diagnostique ou thérapeutique.
