Home Certificates of analysis SELANK-10-0318
Certificate of analysis
Selank 10 mg
Lot SELANK-10-0318 · certificate issued Apr 3, 2026
Bioviridian Inc. tested Touchstone lot SELANK-10-0318 of Selank 10 mg and reported 99.6% purity by RP-HPLC (214 nm), 10.72 mg measured content by HPLC quantitation and identity confirmed by MALDI-MS. Certificate COA3382, issued Apr 3, 2026. It is an archived record for an earlier lot or issue. Sold for laboratory research use only.
Archived
Verified · COA3382This certificate is for an earlier lot, or has been replaced by a newer certificate for this size. See the latest: lot SELANK-10-0803.
Purity
99.6%
RP-HPLC (214 nm)
Measured content
10.72 mg
Stated strength 10 mg
Identity
Conforms
MALDI-MS
All results
| Test | Result | Method |
|---|---|---|
| Purity | 99.6% | RP-HPLC (214 nm) |
| Measured content | 10.72 mg | HPLC quantitation |
| Identity | Conforms | MALDI-MS |
| Endotoxin | ≤ 0.05 EU/mL | — |
| Heavy metals | Not listed on this certificate | — |
| Sterility | Sterility result not listed on this certificate | — |
Values as printed on the laboratory’s certificate. Where a certificate does not list a result, this page says so and fills nothing in.
Certificate & verification details
Verification number
COA3382Checked Sep 24, 2026: this number opens this certificate on the testing laboratory’s own site.
- Testing laboratory
- Bioviridian Inc. · signed by Shane Straight, M.S.
- Laboratory site
- bioviridians.com
- Touchstone lot
- SELANK-10-0318
- Laboratory’s lot, as on the certificate
- SEL10-0318
- Certificate number
- COA3382
- Sample received
- Mar 26, 2026
- Certificate issued
- Apr 3, 2026
- Sample as named on the certificate
- Selank 10mg
- Sample type
- White lyophilized powder
The laboratory tested a sample of this lot. The certificate is not reproduced on this site; the links go to the laboratory’s original files, unaltered.
Issue history
- Current issue · Apr 3, 2026 · served by bioviridians.com1d0ed309…03f1a0PDF
The fingerprint (SHA-256) identifies the exact file we read on Sep 24, 2026. If the laboratory changes the file, the fingerprint changes and the next check flags it.
Other certificates for Selank
For laboratory research use only. Not a drug, not a supplement, not for human or veterinary use.