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Batch-specific Certificates of Analysis for research materials, independently verified prior to release.
โ Tested by Janoshik Analytical ยท Independent Third-Party Lab
Method
HPLC Tested
Reporting
Batch-Specific COA
Laboratory
Janoshik Analytical
Release
Pre-Dispatch Verified
Retatrutide
30mg ยท Batch CS-re30-0327
HPLC Purity
โ PassLaboratory
Janoshik Analytical
Method
HPLC
Status
Verified For Release
Test Date
9 April 2026
Products Tested
Verified Batches
Avg Purity
Latest Test
21 July
2026
Batch-Specific Verification
Not Generalised Data
Unlike platforms that rely on compound-level reference data, Capital Peptides publishes batch-specific laboratory verification for every material listed on this platform. Each batch is independently analysed and matched to its corresponding Certificate of Analysis before release.
Redaction Notice
Why Certificate Numbers Aren't Shown
Client and manufacturer details โ along with select result values on some reports โ are intentionally redacted to protect confidentiality and prevent our Certificates of Analysis from being copied, reused, or misattributed by third parties. Redaction does not affect the analysis โ every batch is still independently tested by HPLC and verified before release. Compound identity and batch number remain visible on each report.
Want to verify a specific batch in more detail? See the video verification option below.
Video Verification
Prefer to see it in motion rather than a static PDF? Watch the sample below โ and we can put together a redacted COA video for any batch on request, the same walkthrough format, just for the specific product and batch you're after.
Email us with the product and batch you need, and we'll send one over.
Verification Archive
Showing 162 of 162 certificates
2 batches ยท Latest 21 July 2026
2 batches ยท Latest 14 July 2026
11 batches ยท Latest 13 July 2026
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