Certificates of Analysis
One lot, one certificate.
Every certificate in this library documents a single lot: what was tested, by which method, and what the laboratory reported. Find yours by the lot number on the vial.
- 113
- Certificates on file
- 71
- Current lots
- 49
- Products covered
Verify a certificate113 on file
Library
Every published certificate.
What a certificate documents
The lines on the record.
- Identity
- Mass spectrometry confirms the material is the compound named on the label.
- Content
- HPLC quantitation reports how much of the compound the vial holds, in milligrams.
- Purity
- Reverse-phase HPLC at 214 nm reports the share of the trace that is the compound itself.
- Endotoxin
- The bacterial endotoxin result, reported against the laboratory's stated limit.
- Heavy metals
- A heavy-metals screen, where the certificate for that lot includes one.
- Sterility
- A sterility result, where the certificate for that lot includes one.
How to use it
Four steps, one vial.
- 01Find the lot on your vialThe lot number is printed on the vial label and on the packing slip.
- 02Match it exactlyA certificate documents one lot. Every character of the lot number should agree before you rely on it.
- 03Read the resultsEach line shows the value the laboratory reported, the method it used and whether the line conforms.
- 04Keep the recordFile the certificate with your receiving records. The original laboratory document is linked from every certificate page.
Testing is carried out by an independent laboratory on lots of the source manufacturer. Each certificate page names the laboratory, gives its verification code and links the original laboratory record. Restate Health presents the results as reported and does not perform the testing itself.
For laboratory research use only. Not for human or veterinary use.
