Independent Certifications
Every batch sold by Allen Biotechnology Co is verified by independent laboratories before it is listed. We publish the certificates below — 140 documents across four assay types — so researchers can audit our supply chain directly. Certificates are matched to the batch ID printed on each vial.
HPLC Purity tested by Janoshik Analytical
Endotoxin (LAL) tested by Chemtos Laboratories
Heavy Metals (ICP-MS) tested by Chemtos Laboratories
Sterility tested by Chemtos Laboratories
Testing performed by Janoshik Analytical and Chemtos Laboratories. A certificate is published for every batch before sale; if a batch fails any assay it is destroyed, never discounted.