SEEK // TEST // VERIFY
Verification
Every vial will carry a lot number and a QR code that return here. Enter the lot number to read the certificate supplied for that lot.
- COA
- THIRD-PARTY · PER LOT
- Certificate
- Issued per lot
- Label
- QR → this page
- Use
- Research only
TRACEABILITY
How a lot is traced
- 01
Synthesised
Each lot will have a lot number assigned at dispatch to connect the material with its supplier certificate.
- 02
Assayed
Each lot will be supplied with a certificate of analysis from an independent third-party laboratory.
- 03
Lot-sealed
Every vial will carry a lot number and a QR code that returns to this page.
- 04
Released
The certificate will travel with the order and be published here when it arrives.
ON THE CERTIFICATE
- Identity
- The compound and physical description reported on the certificate.
- Purity
- The purity figure the laboratory reported, as stated on its certificate.
- Method
- The analytical method the laboratory reported.
- Lot
- The lot number printed on the vial, matching the code you entered.
- Dates
- The dates the laboratory reported, as stated on its certificate.
- Analyst
- The reviewer details, where supplied on the certificate.
If a lot does not resolve
Not found. Contact us with the lot number before any use in an experiment.
Reading the label
The lot number will sit beneath the QR code on the vial, written VR-YYMM-NNN. It will connect the vial to the certificate supplied for that lot.
What we do not publish
Batch records describe the material and how it was measured. They carry no guidance on use of any kind, because there is no use of these materials outside a laboratory.
Third-party testing
Certificates will come from an independent laboratory, not from us. A certificate a supplier writes about its own material is a statement of intent; one a third party writes is a measurement.
