Quality
The ATMI Purity Protocol
Every peptide leaving our facility is tied to a documented chain of custody, tested twice, and independently verified. This is the same protocol we apply whether the compound ships to an academic lab or a contract research organization.
[01]
Reversed-Phase HPLC
Every batch analyzed on a C18 column, gradient-eluted with acetonitrile / TFA. Purity threshold ≥99.0%.
[02]
LC-MS Confirmation
Molecular weight verified against expected value; deconvolution reports attached to every COA.
[03]
Third-Party Retest
Independent laboratory retests each batch and issues a signed comparison report.
[04]
Cold Chain Logistics
Temperature-monitored transit from synthesis to delivery with data logger on every shipment.
[05]
Lot Traceability
Every vial's batch ID resolves to synthesis, analytical, and shipment records via public verification.
[06]
Facility Standards
Cleanroom synthesis under ISO 9001:2015 quality management, USA-based.
Verify Any Batch
Type the batch ID on your vial.