HomeLab Tests SRYLAB, HGH Fragment 176–191
Purity · passShop-provided sample

HGH Fragment 176–191 × SRYLAB — Lab Test, July 2025

LotG21250728look 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
97.053%
Research grade purity only
↓ Download COA
Independent verification available

Janoshik Labs publishes a public verification portal. Any test attributed to this lab can be looked up and confirmed directly with the lab — so this result doesn't rest on our review alone.

This certificate carries no lookup code.

Test results

6 data points
Purity
97.053%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
24 mg
Tested qty
8.23 mg
Qty match
34% of labeled · -66%
Batch / Lot
G21250728
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 24 mg · Lab measured 8.23 mg

34% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 2.1 mg using the measured mass, against 6 mg on the label — 66% less.

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 HGH Fragment 176-191 from srylab.bio, performed by Janoshik Labs on July 22, 2025. Reported purity: 97.053%. Net content: 8.23 mg against 24 mg labeled (34% of label). Tested content is 66% below the labeled amount. Batch G21250728. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Issued by Janoshik Labs · Jul 22, 2025 · Batch G21250728

Other lots of HGH Fragment 176–191 from srylab.bio

LotTestedLabPurityvs labelStatus
G2125072822 Jul 2025Janoshik Labs97.244%34%Unverified

Batches this shop has published a certificate for, newest first. A lot whose printed value cannot identify a batch is not listed.

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 97.05%.

More from SRYLAB
More HGH Fragment 176–191 tests
♡ Likes · 0

Community discussion

0 comments

Join the discussion — sign in to leave a comment on this lab test.

Sign in to comment →

Have you tested this peptide?

Submit your third-party lab test to help the community verify purity claims. Every report is reviewed before publication.

Submit a lab test →