For use in metals analyses. Excellent for collecting and storing water samples. Cubitainers have polyfoam-lined caps. Precleaned (PC) and Quality Assured (QA) Cubitainers meet EPA specifications. QA Cubitainers include a Certificate of Analysis. PC and QA cases are custody-sealed to ensure reliable chain-of-custody. Not Precleaned (NPC) Cubitainers do not receive the specialty cleaning process. | 
