DEMO=0 python3 build.py after wiring real content.Two peptides in one vial, or ten. Every component separated and measured.
Blends are where content errors multiply — one component dosed, another omitted entirely. We separate the mixture chromatographically and report purity and content for each component, on one certificate. Price includes two compounds; each additional is +$40.
Confirms the molecule is what the label claims, by measuring the mass of the eluting ions. Catches substitution and the wrong compound entirely.
How much is actually in the vial, compared against the declared strength and reported as a percentage of claim.
Area percent of the main peak, with the chromatogram attached so the figure can be checked rather than trusted.
A report ID and unique key that resolve to a public record. Anything that does not resolve is not a genuine report.
| Includes | 2 compounds |
|---|---|
| Each additional compound | +$40 |
| Testing method | RP-HPLC-UV gradient + ESI-LC-MS |
| Result format | mg per component, purity per component |
| Minimum sample | 1 whole unopened vial |
No — base + $40 per extra compound. Five compounds is +$120.
We report that explicitly rather than guessing. Some isomers cannot be resolved by HPLC-UV alone.
Add any of these to the same vial, on the same certificate.
Describe the sample and we will tell you what to order — or whether we can test it at all.