✓ Purity · passBatch · 25112601Shop-provided sample
Glutathione × trivialbioworks peptides — Lab Test, February 2026
Tested · submitted by Peptigrity Team Member 02PEPTIGRITY TEAM
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
99.787%
✓ Excellent purity only
Independently confirmed on the lab’s portal✓ Extra check
COA 32850 matches Chromate's public record. So this test doesn't rest on our review alone — the lab confirms it too.
Lookup code
TRIVIALM5D58Look it up on Chromate ↗Checked Feb 19, 2026
Test results
9 data points
Purity
99.787%
Endotoxins
<0.0078 EU/mg
Heavy metals
<50 ppb
Stated qty
1500 mg
Tested qty
1442 mg
Qty match
96% of labeled · -4%
0label125%
Batch / Lot
25112601
COA number
32850
Container
Lyophilized Peptide Vial
Tested by
ChromateView profile →
About this test
Independent HPLC purity analysis of Glutathione from trivialbioworks peptides, performed by Chromate on February 19, 2026. Reported purity: 99.787%. Net content: 1442 mg against 1500 mg labeled (96% of label). Endotoxins: <0.0078 EU/mg. Heavy metals: <50 ppb. Batch 25112601. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Original document
Issued by Chromate · Feb 19, 2026 · Batch 25112601
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