✓ Purity · passBatch · DRL-07-PT10Shop-provided sample
PT-141 × doublerlabs.is — Lab Test, July 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
99.701%
✓ Excellent purity only
Independent verification available
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Test results
9 data points
Purity
99.701%
Endotoxins
<0.5 EU/mL
Heavy metals
Arsenic, Cadmium, Lead, Mercury all Negative
Stated qty
10 mg
Tested qty
10.09 mg
Qty match
101% of labeled · +1%
0label125%
Batch / Lot
DRL-07-PT10
COA number
KVR-2026-4AD8E5
Container
Green Cap / Silver Crimp
Tested by
Kovera LabsView profile →
About this test
Independent HPLC purity analysis of PT-141 from doublerlabs.is, performed by Kovera Labs on July 13, 2026. Reported purity: 99.701%. Net content: 10.09 mg against 10 mg labeled (101% of label). Endotoxins: <0.5 EU/mL. Heavy metals: Arsenic, Cadmium, Lead, Mercury all Negative. Batch DRL-07-PT10. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Original document
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