DSIP 99.2% Purity — Research 1 PeptidesCertificate of Analysis · Independent third-party lab result
- Test date
- 2026-01-29
- Testing lab
- Freedom Diagnostics
- Batch / lot
- Research 1
- Quantity
- 6.10 mg
- Endotoxins
- —
- Assay method
- HPLC + MS
- Label dose
- 5mg
How this result compares
This DSIP certificate's tested purity of 99.16% ranks higher than 27% of the 502 DSIP certificates with a purity result we have catalogued (median 99.35%).
Tested 2026-01-29 by Freedom Diagnostics via HPLC + MS. This test is newer than 46% of our catalogued DSIP certificates.
Research 1 Peptides has 222 certificates in our corpus, including 4 for DSIP at a median tested purity of 99.55%.
Freedom Diagnostic
Source archivedWe archived this certificate's source document — an immutable, SHA-256-fingerprinted copy held by TitrateLab (see Saved source document below). It stays verifiable even if the upstream page disappears.
Saved source document
sha256:16731216a87e24e6…
— immutable copy held by TitrateLab