EIA of beta hCG

William Koslosky koslosky at ix.netcom.com
Mon Dec 5 00:14:27 EST 1994


Abbott Labs has a one-step immunoassay test (TestPack Plus) for urinary 
beta hCG, which it describes as using a colloidal selenium particle 
labeled with monoclonal anti-alpha-hCG.

Isn't the alpha subunit shared by LH, FSH and TSH?  I thought the beta 
subunit was the distinguishing moiety among these.  Bill Koslosky - 
koslosky at ix.netcom.com



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