HomeLab Tests Crystal Peptides EU, HGH Fragment 176–191
Purity · pass✓ Lab-verifiedShop-provided sample

HGH Fragment 176–191 × Crystal Peptides EU — Lab Test, May 2026

LotGH3663Cplook this batch up across every shop →
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
97.986%
Research grade purity only
↓ Download COA
Independently confirmed on the lab’s portal✓ Extra check

COA #155722 matches Janoshik Labs's public record. So this test doesn't rest on our review alone — the lab confirms it too.

Lookup codeFK3NYDYP73UY

Test results

6 data points
Purity
97.986%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
10 mg
Tested qty
10.73 mg
Qty match
107% of labeled · +7%
Batch / Lot
GH3663Cp
COA number
#155722
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

What’s in the vial

Label 10 mg · Lab measured 10.73 mg

107% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 2.7 mg using the measured mass, against 2.5 mg on the label — 7% 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.

Verification trail
Report number#155722
Portal lookup✓ Lab-verified
Checked20 Jul 2026date taken from the record, not from a logged check
Checked byPeptigrity staff, against the lab's portal
PDF vs portalJanoshik Labs's portal shows validity only
WeightCounts as one lab test

Independent HPLC purity analysis of HGH from Crystal Peptides EU, performed by Janoshik Labs on May 25, 2026. Reported purity: 97.986%. Net content: 10.73 mg against 10 mg labeled (107% of label). Batch GH3663Cp. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Issued by Janoshik Labs · May 25, 2026 · Batch GH3663Cp

Related lab tests

8 tests

The 60 other HGH Fragment 176–191 tests on Peptigrity range from 91.22% to 99.90%. This one sits at 97.99%.

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