Accumark LabsCertificate of Analysis · Anaheim, CaliforniaReport LF9L-DR7F
| Test | Result | Status |
|---|---|---|
| Purity (HPLC) |
| Conforms |
| Identity |
| Conforms |
| Quantity |
| Measured |
Figures copied exactly from Accumark Labs's own report. Open it to check every line.
OxytocinCertificate of Analysis
- Tested by Accumark Labs
- Report LF9L-DR7F
- Conforms to the lab's specification
HPLC chromatogram
HPLC testing methodology
High-Performance Liquid Chromatography (HPLC) is the standard analytical technique used to verify peptide purity. Peptide labs typically run reverse-phase HPLC with UV detection. The chromatogram displays retention time on the x-axis and UV absorbance on the y-axis. The area under each peak corresponds to compound quantity. Purity is calculated as the target peak area divided by total peak area, expressed as a percentage. A purity of 98% or above is the usual research-grade threshold.
Storage & handling
Research peptides should be stored lyophilized (freeze-dried) at -20°C or below until ready for use. Avoid repeated freeze-thaw cycles. Upon reconstitution, store at 4°C and use within 30 days. Keep away from direct light and moisture. All handling should be performed under sterile research conditions by qualified personnel following applicable laboratory safety protocols.
Intended use
Oxytocin is supplied for laboratory research purposes only. Not intended for human or veterinary use, diagnostic procedures, or clinical applications.
Compound identity reference
Reference identity data for Oxytocin, compiled by Peptide Hackers from PubChem — not part of the lab's certificate above, which reports only what the lab measured in this lot.
- CAS Number: 50-56-6
- Molecular Formula: C43H66N12O12S2
- Molecular Weight: 1,007.2 Da