GH Human Recombinant produced in E.coli is a single, non-glycosylated, polypeptide chain containing 192 amino acids and having a molecular mass of 22260.01 Dalton. Growth Hormone is purified by proprietary chromatographic techniques.
Amino Acid Sequence
The sequence of the first five N-terminal amino acids was determined and was found to be Met-Phe-Pro-Thr-Ile.
Greater than 98.0% as determined by(a) Analysis by RP-HPLC. (b) Analysis by SDS-PAGE.
BioVendor’s GH is contains 3 units/mg.
The GH (1 mg/ml) was lyophilized after extensive dialyses against 8 mg mannitol and 0.34 mg sodium phosphate buffer (0.02 mg sodium phosphate monobasic & 0.32 mg sodium phosphate dibasic).
At ambient temperature. Upon receipt, store the product at the temperature recommended below.
Lyophilized GH although stable at room temperature for 3 weeks, should be stored desiccated below –18°C. Upon reconstitution HGH should be stored at 4°C between 2–7 days and for future use below –18°C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Please prevent freeze-thaw cycles.
Sterile filtered white lyophilized (freeze-dried) powder.