Environmental Reference Materials, PT Express, Wastewater
Low Level Total Residual Chlorine Concentrate – Blind #QCI-096B
A 2.2 mL concentrate for determination of Low Level Total Residual Chlorine. Formulated in the NELAC range of 50 - 250 ug/L. Each ampule produces 2 liters of sample. PT Express may take up to 10 business days to ship. read more
This product is available for purchase on our new website at zeptometrix.com.
Order online today or call our team at +1.800.274.5487.
Order online today or call our team at +1.800.274.5487.
