Vital Chems sells reference standards exclusively to qualified researchers and laboratories for in vitro and laboratory use. Please confirm before continuing.
By entering you affirm you are at least 21 and that all products are sold strictly for laboratory and research use only — not for human or veterinary use, not for use in diagnostic procedures, and not evaluated by the U.S. Food and Drug Administration. Full disclaimer.
All products are sold strictly for research use only. By entering, you confirm you are 21 years or older and a qualified researcher acting in compliance with local regulations.
HGH (191aa) 10iu — ≥98% purity, third-party HPLC tested, COA included.
HGH (191aa) — somatropin — is recombinant human growth hormone comprising the full 191-amino-acid sequence, used as a reference protein in cell-based and endocrinology research. Vital Chems supplies HGH (191aa) as a reference-grade reference standard for in-vitro and laboratory investigation only.
Each vial contains 10 IU of lyophilized 191aa somatropin, verified for purity and identity by HPLC and SDS-PAGE, with a batch-specific Certificate of Analysis (COA) from an accredited third-party laboratory included per lot and published for independent verification.
Vital Chems is a U.S.-based supplier. Orders ship out same day when placed before cutoff, tracked and discreet, with every batch backed by published third-party analysis.
For research use only. Sold strictly for in-vitro laboratory and research purposes. Not for human or animal consumption, ingestion, or in-vivo administration. Not a drug, food, dietary supplement, or medical device. Not intended to diagnose, treat, cure, or prevent any disease.
All Vital Chems compounds are independently verified by accredited third-party laboratories for purity, identity, and consistency. Each batch ships with a downloadable Certificate of Analysis.
For research use only. This product is not intended for human or animal consumption, diagnosis, or treatment.
The Certificate of Analysis for this product is independently issued by an accredited third-party laboratory. It confirms identity, purity, and contains the full test report.
VIEW COA LIBRARYOrders placed before 1:30 PM PST ship the same business day with tracked, discreet packaging.
Free US shipping on orders over $100. Free international shipping on orders over $250.
Full details: Shipping Policy
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