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C2047 Sigma

Chorionic gonadotropin human

suitable for radioiodination, RIA, lyophilized powder

Synonym: Choriogonin, HCG

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Properties

Related Categories Cell Biology, Cell Signaling and Neuroscience, Chorionic Gonadotropin, Cytokines, Growth Factors and Hormones, Hormones,
sterility   sterile-filtered
form   lyophilized powder
potency   ~13,000 I.U. per mg
mol wt   mol wt 37.9 kDa
drug control   Home Office Schedule 4.2
suitability   suitable for radioiodination, RIA
storage temp.   −20°C
Gene Information   human ... CGA(1081)

Description

Physical form

Lyophilized from a solution containing 1 mg per mL in 0.1 M ammonium bicarbonate buffer, pH 7.0.

General description

Glycoprotein hormone consisting of a 92-amino acid α-chain which is identical to that of LH, FSH, and TSH; and a distinct 149-amino acid β-chain. Produced by chorionic tissue and responsible for maintaining the corpus luteum during early pregnancy. Also produced by trophoblast cell neoplasms, which are marked by elevated free hCG β-chains and hyperglycosylated hCG.

Price and Availability

Safety & Documentation

Safety Information

Symbol 
GHS08  GHS08
Signal word 
Warning
Hazard statements 
Precautionary statements 
RIDADR 
NONH for all modes of transport
WGK Germany 
3

Documents

Certificate of Analysis

Certificate of Origin

Protocols & Articles
Peer-Reviewed Papers
15

References

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