The solubility and stability of this human growth hormone in water have not been determined in-house. The recommended solubility is in 0.01 M sodium bicarbonate. After reconstitution, it is advised to aliquot and freeze at -20°C. Stock solutions remain stable for up to 6 months at -20°C.
869008-M
Growth Hormone, Human Pituitary, Iodination Grade
Growth Hormone, Human Pituitary, Iodination Grade, CAS 12629-01-5, is a single chain polypeptide hormone essential for growth of all tissues and plays a role in fat mobilization.
Synonym(s):
Growth Hormone, Human Pituitary, Iodination Grade, hGH, Somatotropin
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About This Item
biological source:
human
form:
lyophilized solid
Pricing and availability is not currently available.
Recommended Products
biological source
human
Quality Level
description
Merck USA index - 14, 8716
Assay
≥97% (weight)
form
lyophilized solid
specific activity
≥3.5 IU/mg (WHO 1st IRP)
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze
impurities
≤0.05% hFSH, hPRL, hLH, hTSH
pI
4.9
solubility
0.01 M sodium bicarbonate: soluble
storage temp.
−20°C
General description
Native, human growth hormone from pituitary gland. Single chain polypeptide hormone essential for growth of all tissues. Increases fat mobilization. Immunopotency: ≥5 IU/mg (WHO 1st IRP).
Warning
Toxicity: Standard Handling (A)
Preparation Note
Prepared from tissue of individuals that have been shown by certified tests to be negative for HBsAg and for antibodies to HIV and HCV.
Reconstitution
Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 6 months at -20°C.
Other Notes
de Vos, A.M., et al. 1992. Science255, 306.
Brook, C.G.D., et al. 1988. J.Endocrinol.119, 179.
Brook, C.G.D., et al. 1988. J.Endocrinol.119, 179.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Certificates of Analysis (COA)
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Hi, i would like to know if this GH can be diluted in destiled water and store it like a solution so i can use it in different experiments without having the necessity of weighing it everytime?
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