Home Certificates of analysis TESA20-0803
Certificate of analysis
TP-TESA 20 mg
Lot TESA20-0803 · certificate issued Aug 28, 2026
Latest certificate
Verified · COA7605Purity
99.79%
RP-HPLC (214 nm)
Measured content
20.92 mg
Stated strength 20 mg
Sterility
Not Detected
USP <71>
All results
| Test | Result | Method |
|---|---|---|
| Purity | 99.79% | RP-HPLC (214 nm) |
| Measured content | 20.92 mg | HPLC quantitation |
| Identity | Conforms | LC-MS/MS |
| Endotoxin | <0.05 EU/ml | USP <85> |
| Heavy metals | <0.01 ppm | USP <232> |
| Sterility | Not Detected | USP <71> |
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
COA7605Enter this number on the testing laboratory’s lookup page to see its record of this lot.
- Testing laboratory
- Bioviridian Inc. · signed by Shane Straight, M.S.
- Laboratory site
- bioviridians.com
- Certificate number
- COA7605
- Lot number
- TESA20-0803
- Sample received
- Aug 11, 2026
- Certificate issued
- Aug 28, 2026
- Sample as named on the certificate
- On file
- Sample type
- White lyophilized powder
The laboratory tested a sample of this lot. This page is our own record of that certificate: code, size, lot, results, dates, laboratory and verification number. The laboratory’s original is unaltered and on file.
Issue history
- Current issue · Aug 28, 2026 · served by bioviridians.com69542b4e…691be1
- Earlier issue · Aug 17, 2026 · replaced when the laboratory reissued it391fcaa2…058b83
Changed in the reissue: Sterility result added. Lot and strength are the same in both issues; anything else that changed is listed here.
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 TP-TESA
For laboratory research use only. Not a drug, not a supplement, not for human or veterinary use.