Form:Supplied as a liquid in 0.05M potassium phosphate, pH 7.4, 0.15M sodium chloride, 0.09% sodium azide.
Specificity:Recognizes human Choriogonadotropin Subunit beta. Does not cross react with intact whole hCG or the alpha subunit. Cross-reactivity: Intact hCG: 0.5%; alpha-hCG: <0%; LH: <0%; FSH: <0%; TSH: <0%.