Recombinant human growth hormone, 191 amino acid sequence.
Product Information
- Compound: HGH 191AA (Somatropin)
- Category: Growth hormone axis research
- Form: Lyophilized powder, single-use vial
HGH 191AA: Mechanism & Published Research
Somatropin is recombinant human growth hormone: a single 191-amino-acid polypeptide chain with the same sequence as pituitary-derived growth hormone.
Approved somatropin medicines are regulated prescription drugs. Their published prescribing information describes the protein structure and the clinical studies reviewed by regulators.
The research material sold here is not an authorized drug product, is not a substitute for any prescribed medicine and has not been evaluated by Health Canada. It is offered only as an analytical and laboratory reference material.
Canada Peptide Supply currently lists a 100IU lyophilized vial for laboratory research only. It is not intended for human or veterinary use.
Research use only: this information is provided for scientific reference. Canada Peptide Supply does not provide medical advice. HGH 191AA is not approved by Health Canada for human consumption, diagnosis, treatment, or prevention of disease.
Batch documentation
Before ordering, contact us with the product name and selected size to ask which batch documentation is available. For an existing order, include the batch number on the label. Match any certificate to the exact batch and review the methods and results reported; a purity result alone does not establish sterility or suitability for human use. See our COA policy.
Shipping within Canada
Orders ship within Canada. Standard shipping is $24.99 CAD and express shipping is $49.99 CAD. Free standard shipping applies to a merchandise subtotal of $250 CAD or more; express shipping is not included. Review shipping, dispatch and returns before ordering. Transit estimates begin after dispatch.
Intended Use
This product is sold strictly for laboratory research, in-vitro testing, and analytical reference. It is not approved by Health Canada for human consumption, diagnosis, treatment, or prevention of disease. Buyer must be 21 years of age or older. By purchasing, you agree to our Terms of Sale.
Frequently asked about HGH 191AA
What is HGH 191AA studied for?
Recombinant 191-amino-acid growth hormone used as a laboratory and analytical reference in growth-hormone-axis research. It is not an authorized drug product, and nothing here is a direction for personal use.
Is this product intended for human use?
No. HGH 191AA is sold strictly for laboratory research, in-vitro testing and analytical reference. It is not approved by Health Canada for human or veterinary use.
What is your refund policy?
Refunds, replacements and damaged-order claims follow our shipping, dispatch and returns policy.






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