Vendor profile Manufacturer · CN · 8 years

Shanghai JinBei Chemical Technology

B+
Composite 8.3 / 10

Last updated 2026-10-05. Composite is computed from the live database; missing sub-scores redistribute weight across the others.

Lab quality
7.4
Good
Sentiment
—
—
COA
—
Limited
Reliability
—
8y tenure
Pricing
10.0
Verified

Peptide breakdown

PeptideScoreLab qualityTestsPurity Qty var.$/mg verifiedLast testRanking
GHK-Cu
9.2A
9.0 6 — — — — view
Retatrutide
8.4B+
8.0 12 — — — — view
Tirzepatide
8.2B+
7.8 13 — — — — view
Tesamorelin
6.0C
4.9 3 — — — — view
BPC-157
—
— 0 — — — — view
PT-141
—
— 0 — — — — view

COA transparency

  • ○ Publishes per-batch COAs (not just one COA for everyone) (pending)
  • ○ Both HPLC and mass spec shown (pending)
  • ○ Endotoxin or sterility data shown (pending)
  • ○ At least one COA independently cross-checked (pending)
  • ○ Most recent COA within 90 days (2026-02-20) (pending)
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