Drinking Water,  Environmental Reference Materials,  PT Express

TOC/DOC Concentrate – Blind #QCI-013B

$101.00

A 21 mL concentrate for determination of TOC and DOC. Formulated in the range of 1.3 - 13 mg/L. Each ampule produces 2 liters of sample. PT Express may take up to 10 business days to ship. read more