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✓ Purity · pass✓ Lab-verifiedShop-provided sample

DSIP (Delta Sleep-inducing Peptide) × NorthStar Compounds — lab test, July 2026

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Tested · submitted by Peptigrity Team Member 01PEPTIGRITY TEAM
Filed by Peptigrity Team Member 01 ·
Sample source: shop-provided. The shop chose and sent this vial. The Trust Score counts it like any other published test; who sourced the vial is shown so you can weigh it yourself.How we weigh evidence →
HPLC Purity
99.2%
✓ Excellent purity only
Counts toward NorthStar Compounds's Trust Score until 29 Jul 2028
↓ Download COA
Independently confirmed on the lab’s portal✓ Extra check

COA COA-2026-VRKPGO matches ILS Laboratories's public record. So this test doesn't rest on our review alone — the lab confirms it too.

Lookup codePMN432DE

Test results

7 data points
Purity
99.2%
Endotoxins
Not tested
Sterility
Not on file
Heavy metals
Not tested
Stated qty
10 mg
Tested qty
10.66 mg
Qty match
107% of labeled · +7%
Batch / Lot
DS12601
COA number
COA-2026-VRKPGO
Container
3 mL
Tested by
ILS LaboratoriesView profile →

Not on file for this certificate: endotoxins, sterility and heavy metals. A purity figure says nothing about those.

About this test

What’s in the vial

Label 10 mg · Lab measured 10.66 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 numberCOA-2026-VRKPGO
Portal lookup✓ Lab-verified
Checked21 Sept 2026date taken from the record, not from a logged check
Checked byPeptigrity staff, against the lab's portal
PDF vs portalILS Laboratories's portal shows validity only
WeightCounts as one lab test

Independent HPLC purity analysis of DSIP from NorthStar Compounds, performed by ILS Laboratories on July 29, 2026. Reported purity: 99.2%. Net content: 10.66 mg against 10 mg labeled (107% of label). Batch DS12601. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Issued by ILS Laboratories · Jul 29, 2026 · Batch DS12601

Related lab tests

6 tests

The 256 other DSIP (Delta Sleep-inducing Peptide) tests on Peptigrity range from 94.00% to 99.98%. This one sits at 99.20%.

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