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Purity · passShop-provided sample

Cagrilintide × polarispeptides.com — lab test, March 2024

Sample label: Polaris Peptides
Lotlook this batch up across every shop →Check another lot
Tested · submitted by Peptigrity Team Member 02PEPTIGRITY TEAM
⚠ 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
99.958%
Excellent purity only
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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
99.958%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
4 mg
Tested qty
4.07 mg
Qty match
102% of labeled · +2%
Batch / Lot
POL-C5-1
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 4 mg · Lab measured 4.07 mg

102% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 1 mg using the measured mass, against 1 mg on the label — 2% 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 Cagrilintide from polarispeptides.com, performed by Janoshik Labs on March 29, 2024. Reported purity: 99.958%. Net content: 4.07 mg against 4 mg labeled (102% of label). Batch POL-C5-1. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Issued by Janoshik Labs · Mar 29, 2024 · Batch POL-C5-1

Other lots of Cagrilintide from polarispeptides.com

LotTestedLabPurityvs labelStatus
POL-C5-612 Feb 2026Trust Pointe Analytics99.7%110%✓ Lab-verified
POL-C10-212 Feb 2026Trust Pointe Analytics99.82%124%✓ Lab-verified
POL-CL10-212 Feb 2026Trust Pointe Analytics99.973%122%Unverified
POL-C10-118 May 2025Janoshik Labs99.498%108%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 275 other Cagrilintide tests on Peptigrity range from 96.88% to 99.99%. This one sits at 99.96%.

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