特異性:Cross-reactivity: (tested as an antibody pair with a MAb to hCG alpha in a sandwich immunoassay to detect intact hCG) beta hCG <1%; Intact hCG 100%; LH <2%; FSH <1%; TSH <1%.
純度:Highly Purified Purified by DEAE chromatography.
形状:Supplied as a liquid in PBS, pH 7.2, 0.1% sodium azide.