Environmental Reference Materials,  PT Express,  Wastewater

Residue – Blind #QCI-079B

A 500 mL ready-to-use whole volume sample to be analyzed for Total Suspended Solids in the NELAC range of 20-100 mg/L, Total Dissolved Solids in the NELAC range of 140-800 mg/L, and Total Solids formulated in the NELAC range of 140-800 mg/L. PT Express may take up to 10 business days to ship. read more