Sample certificate

Sample Certificate of Analysis

Every test is reported on a Certificate of Analysis with a unique report number that anyone can verify online. Here is what one contains.

What a certificate contains

Identity
Confirms the compound matches what the vial is labelled as.
Purity (RP-HPLC area %)
The share of the main peak in the HPLC trace.
Quantitative assay (mg/vial)
How much peptide is actually in the vial.
Heavy metals
Elemental results where the test includes them.
Microbial counts
Reported where the test includes them.
HPLC chromatogram and integration table
The raw trace behind the purity number, peak by peak.
Method summary
The methods and conditions used for each result.
Sample photo
A photo of the vial as it arrived at the lab.

Endotoxin, sterility, residual solvents, water content, counter-ion, fentanyl and xylazine results. See Full Monty 11 Panel Testing