Catalog
0 peptides carried
Every (peptide, SKU) this vendor lists. Click through for the listing detail and any COAs we have for that exact pair.
No listings on file for this vendor.
Certificates of analysis
Browse all COAs for YH Peptide →3 COAs on file across 0 lots
Independent third-party test results, grouped by batch. NULL-purity COAs render last per lot.
Lot · 2 tests
Tirzepatide — HPLC · 99.90% measured
Janoshik Analytical · Feb 2026 · batch 2
Retatrutide — HPLC · 99.81% measured
Janoshik Analytical · Feb 2026 · batch 2
Lot · 1 test
GHK-Cu — HPLC · 99.53% measured
Janoshik Analytical · Mar 2026 · batch 3