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Merck
CN

C5297

Chorionic gonadotropin human

lyophilized powder, potency: ≥5,000 I.U. per mg

Synonym(s):

Choriogonin, HCG

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About This Item

CAS Number:
UNSPSC Code:
12352200
MDL number:
Biological source:
human urine
Form:
lyophilized powder
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biological source

human urine

sterility

sterile-filtered

form

lyophilized powder

potency

≥5,000 I.U. per mg

mol wt

37.9 kDa

drug control

Home Office Schedule 4.2

impurities

HBV,HCV and HIV, tested negative

UniProt accession no.

shipped in

ambient

storage temp.

2-8°C

Gene Information

human ... CGA(1081)

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.


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Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



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