✓ Purity · passBatch · PP0050626Shop-provided sample
Tirzepatide × perfectpeptides.com — Lab Test, May 2026
Tested · submitted by @Frank 👑 Legend
Sample source: shop-provided. The shop chose and sent this vial. Samples bought at retail by a member carry more weight.How we weigh evidence →
HPLC Purity
99.779%
✓ Excellent purity only
Independently confirmed on the lab’s portal✓ Extra check
COA #35592 matches Chromate's public record. So this test doesn't rest on our review alone — the lab confirms it too.
Lookup code
PERFECT62ZS2Look it up on Chromate ↗Checked May 30, 2026
Test results
9 data points
Purity
99.779%
Endotoxins
< 2.5 EU/vial
Heavy metals
< 50 ppb
Stated qty
5 mg
Tested qty
5.897 mg
Qty match
118% of labeled · +18%
0label125%
Batch / Lot
PP0050626
COA number
#35592
Container
Lyophilized peptide vial with white cap
Tested by
ChromateView profile →
About this test
Independent HPLC purity analysis of Tirzepatide from perfectpeptides.com, performed by Chromate on May 30, 2026. Reported purity: 99.779%. Net content: 5.897 mg against 5 mg labeled (118% of label). Tested content exceeds the labeled amount by 18%. Endotoxins: < 2.5 EU/vial. Heavy metals: < 50 ppb. Batch PP0050626. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Original document
♡ Likes · 0
No comments yet. Sign in to discuss this test →
Have you tested this peptide?
Submit your third-party lab test to help the community verify purity claims. Every report is reviewed before publication.
Community discussion