CATEGORY

Recombinant Proteins

Recombinant protein research SKUs — including full-length HGH-191AA — are handled and characterized differently from short synthetic peptide fragments. Batch-tested, US-shipped.

1 product · Third-party HPLC verified · Ships from Southern California

Precision. Purity. Performance.
ProSource Labs

Restricted Access.
Research-Grade Compounds.

Verify you are 21 or older and create an account to enter the catalog. All products are sold exclusively for research purposes — never for human or animal consumption.

For Research Use OnlyNot For Human Consumption