HomeLab Tests Eternal Peptides, DSIP (Delta Sleep-inducing Peptide)
Purity · passBatch · EP-250519-DS10Shop-provided sample

DSIP (Delta Sleep-inducing Peptide) × Eternal Peptides — Lab Test, June 2025

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
99.944%
Excellent 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
99.944%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
10 mg
Tested qty
10.7 mg
Qty match
107% of labeled · +7%
0label125%
Batch / Lot
EP-250519-DS10
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

Independent HPLC purity analysis of DSIP from Eternal Peptides, performed by Janoshik Labs on June 30, 2025. Reported purity: 99.944%. Net content: 10.7 mg against 10 mg labeled (107% of label). Batch EP-250519-DS10. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
HPLC certificate of analysis for DSIP 10mg from Eternal Peptides showing 99.944% purity
Issued by Janoshik Labs · Jun 30, 2025 · Batch EP-250519-DS10

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 99.94%.

More from Eternal Peptides
More DSIP (Delta Sleep-inducing Peptide) 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 →