
Rainbow Peptide sells research-grade peptides, SARMs, and oral capsules for laboratory use, stating all compounds are HPLC-verified at over 98% purity. The site says a Certificate of Analysis is provided for each order and that products are labelled For Research Use Only.
Rainbow Peptide sells research-grade peptides, SARMs, and oral capsules for laboratory use, stating all compounds are HPLC-verified at over 98% purity. The site says a Certificate of Analysis is provided for each order and that products are labelled For Research Use Only.