Thyroid Stimulating Hormone (TSH)

Product Name Thyroid Stimulating Hormone antigen
Source Human Pituitary Glands
Catalogue Number 996-51
Purity > 95% (HPLC)
Form Lyophilized
Activity > 5 IU/mg (WHO 2nd IRP 80/558)
Contaminants FSH: < 0.5%
hGH: < 0.1%
LH: < 1.0%
PRL: < 0.1%
Formulation Lyophilized from 50 mM ammonium bicarbonate.
Reconstitution Neutral pH buffer of choice. Avoid extreme high and low pH
Related Products 996-11 - FSH antigen from human pituitary gland
996-31 - LH antigen from human pituitary gland
996-21 - hGH antigen from human pituitary gland
Storage -20°C
Recertification 5 years
Infectious Disease Testing Negative or non-reactive at the donor level for anti-HIV 1 and 2, anti-HCV, HBsAg, HCV NAT, HIV-1 NAT and syphilis by FDA approved methods.
Synonyms TSH, Thyrotropin
CAS Number 9002-71-5
Molecular Weight 28,000