名称：原装订购| Human Activin A Biotinylated Fluorokine Kit
All Reagents: 2° - 8° C. Biotinylated rhActivin A: Add 1 mL of sterile distilled water to the lyophilized product. Mix gently until the product is completely dissolved.
Ficoll and contaminating serum components should be removed by washing the cells twice with PBS and then resuspending the cells in PBS or 1X RDF1 buffer. Designed to quantitatively determine the percentage of cells expressing Activin A receptors within a population, and to estimate the receptor density for Activin A on cell surfaces by flow cytometry. Whole blood collected in heparinized tubes should be processed by standard Ficoll-Hypaque gradient separation techniques to isolate mononuclear cells.