Thermo Scientific I-Chem Certified™ 200 and 300 series vials meet or exceed U.S

Thermo Scientific I-Chem 100 series vials are made from the same high-quality materials as Thermo Scientific IChem Certified 200 and 300 series, but are not processed and do not include a certificate or container labels. Certificates of Analysis are available by request for 200 series vials and economy packs, but unavailable for the 100 series vials.

EPA 'Specifications and Guidance for Contaminant-Free Sample Containers', and are provided with sample-analysis labels, unattached. Thermo Scientific I-Chem Certified 300 series vials include a Certificate of Analysis with a bar code production number in every case. Each vial in the 300 series has a bar code label for absolute traceability, and is for use with automated or manual sample tracking systems