HomeLab Tests Peptide Partners, DSIP (Delta Sleep-inducing Peptide)
Purity · passBatch · DS202605Shop-provided sample

DSIP (Delta Sleep-inducing Peptide) × Peptide Partners — Lab Test, May 2026

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
99.814%
Excellent purity only
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Independent verification available

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Test results

8 data points
Purity
99.814%
Endotoxins
PASS (<0.5 EU/mg)
Heavy metals
Not tested
Stated qty
5 mg
Tested qty
5.32 mg
Qty match
106% of labeled · +6%
0label125%
Batch / Lot
DS202605
Container
Green Cap / Silver Crimp / Lyophilized Powder
Tested by
Kovera 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

Independent HPLC purity analysis of DSIP from peptide.partners, performed by Kovera Labs on May 7, 2026. Reported purity: 99.814%. Net content: 5.32 mg against 5 mg labeled (106% of label). Endotoxins: PASS (<0.5 EU/mg). Batch DS202605. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Kovera Labs COA for DSIP 5mg from Peptide Partners showing 99.814% purity
Issued by Kovera Labs · May 07, 2026 · Batch DS202605

Related lab tests

8 tests

The 189 other DSIP (Delta Sleep-inducing Peptide) tests on Peptigrity range from 94.00% to 99.98%. This one sits at 99.81%.

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