Hormones & Steroids

Human chorionic gonadotropin (hCG) continued

Reagents for Immunoassay Development continued

D01241G

MAb to hCG beta • Not cross-reactive with LH, FSH or TSH MAb to hCG beta • Recognizes the beta subunit of intact hCG • Cross-reactivity: Free beta subunit (49.0%), Free alpha subunit (0%), LH (38.4%), FSH (3.7%), TSH (3.7%) hCG Native Antigen • USP grade, Activity: 14,800 IU/mg (Bio-assay) • Buffer: Sodium Chloride hCG Native Antigen • Sourced from human urine • > 98% pure (SDS-PAGE) • Lyophilized from 50 mM Ammonium Bicarbonate PAb to Intact hCG • Reacts with alpha subunit and beta subunit of the hCG molecule • Produced in Goat • >98% pure (SDS-PAGE) • Pairs with E01323M in a free beta-hCG sandwich immunoassay MAb to hCG beta • Recognizes the free beta hCG subunit • Does not cross-react with the alpha subunit • Cross-reactivity: intact hCG (0.5%) • Pairs with Catalog #D01241G in a free beta-hCG sandwich immunoassay

E01323M

Suitable for use in ELISA

MAF05-023

MKF05-148

A01376H

A01322H

15

Endocrine Disorders - Reagents for Assay Development

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