HomeLab Tests Crush Research Supply, KPV
Purity · passBatch · CR-KPV010-2511-1Shop-provided sample

KPV × Crush Research Supply — Lab Test, November 2025

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
99.29%
Excellent purity only
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Independent verification available

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Test results

8 data points
Purity
99.29%
Endotoxins
≤ 0.05 EU/mL
Heavy metals
Not tested
Stated qty
10 mg
Tested qty
11.01 mg
Qty match
110% of labeled · +10%
0label125%
Batch / Lot
CR-KPV010-2511-1
Container
Two vials with dark blue caps (Crush Research Supply branded)
Tested by

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 KPV from crushresearch.shop, performed by freedomdiagnosticstesting.com on November 19, 2025. Reported purity: 99.29%. Net content: 11.01 mg against 10 mg labeled (110% of label). Tested content exceeds the labeled amount by 10%. Endotoxins: ≤ 0.05 EU/mL. Batch CR-KPV010-2511-1. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
HPLC certificate of analysis for KPV 10mg from Crush Research showing 99.29% purity with mass spectrometry confirmation
Issued by freedomdiagnosticstesting.com · Nov 19, 2025 · Batch CR-KPV010-2511-1

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The 194 other KPV tests on Peptigrity range from 98.15% to 99.95%. This one sits at 99.29%.

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