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✓ Purity · passShop-provided sample

PT-141 × 10 Bottle Value — lab test, August 2026

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Tested · submitted by @10BottleValueCo ● Member
Sample source: shop-provided. The shop chose and sent this vial. The Trust Score counts it like any other published test; who sourced the vial is shown so you can weigh it yourself.How we weigh evidence →
HPLC Purity
99.8%
✓ Excellent purity only
PeptidePT-141
LabUnknown
See 10 Bottle Value reviews & all 8 lab tests
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COA on file — not portal-verified

This lab doesn't publish a public lookup, so we can't confirm the certificate against the lab's own record. The document was reviewed before publication, but it rests on our review alone.

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Test results

7 data points
Purity
99.8%
Endotoxins
Not Detected
Sterility
Not on file
Heavy metals
Not tested
Stated qty
10 mg
Tested qty
11.1 mg
Qty match
111% of labeled · +11%
Batch / Lot
3utebtf
Container
Green Cap

Not on file for this certificate: sterility and heavy metals. A purity figure says nothing about those.

About this test

What’s in the vial

Label 10 mg · Lab measured 11.1 mg

111% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 2.8 mg using the measured mass, against 2.5 mg on the label — 11% more.

One vial from this lot was weighed by the laboratory, not yours. This page reports what the certificate says; it does not recommend a dose.

Independent HPLC purity analysis of PT-141 from 10 Bottle Value on August 26, 2026. Reported purity: 99.8%. Net content: 11.1 mg against 10 mg labeled (111% of label). Tested content exceeds the labeled amount by 11%. Endotoxins: Not Detected. Batch 3utebtf. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Independent lab test · Aug 26, 2026 · Batch 3utebtf

Related lab tests

8 tests

The 271 other PT-141 tests on Peptigrity range from 97.00% to 99.98%. This one sits at 99.80%.

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