HomeLab Tests RC Peptides, DSIP (Delta Sleep-inducing Peptide)
Purity · passBatch · 004Shop-provided sample

DSIP (Delta Sleep-inducing Peptide) × RC Peptides — Lab Test, October 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
99.859%
Excellent purity only
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Test results

6 data points
Purity
99.859%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
10 mg
Tested qty
16.98 mg
Qty match
170% of labeled · +70%
0label125%
Batch / Lot
004
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 RCpeptides, performed by Janoshik Labs on October 10, 2025. Reported purity: 99.859%. Net content: 16.98 mg against 10 mg labeled (170% of label). Tested content exceeds the labeled amount by 70%. Batch 004. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
HPLC certificate of analysis for DSIP 10mg from RC Peptides showing 99.859% purity
Issued by Janoshik Labs · Oct 10, 2025 · Batch 004

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 99.86%.

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