HomeLab Tests Optima Chemical Supply, PT-141
Purity · passBatch · PT141-001Shop-provided sample

PT-141 × Optima Chemical Supply — Lab Test, October 2024

Tested · submitted by @Frank 👑 Legend
⚠ This test is older than 2 years - results may not reflect current product quality.
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
99.928%
Excellent purity only
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Test results

6 data points
Purity
99.928%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
10 mg
Tested qty
10.46 mg
Qty match
105% of labeled · +5%
0label125%
Batch / Lot
PT141-001
Tested by
Janoshik LabsView profile →

This is a purity and identity analysis. Sterility, endotoxins, and heavy metals were not screened — a high purity figure says nothing about those.

About this test

Independent HPLC purity analysis of PT-141 from Optima Chemical Supply, performed by Janoshik Labs on October 4, 2024. Reported purity: 99.928%. Net content: 10.46 mg against 10 mg labeled (105% of label). Batch PT141-001. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
HPLC certificate of analysis for PT-141 10.46mg from Optima Chemical Supply showing 99.928% purity
Issued by Janoshik Labs · Oct 04, 2024 · Batch PT141-001

Related lab tests

8 tests

The 213 other PT-141 tests on Peptigrity range from 97.00% to 99.98%. This one sits at 99.93%.

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