PFAS in Drinking Water, WS CRM 5190-8801 One 125 mL standard containing

One 125 mL standard containing Magnesium at 1000 mg/L in H2O

0 – pH 6

SUHM00750 - Sulfur Certified Reference Material in Heavy Mineral Oil

analogous to EPA 410

PFAS in Drinking Water, WS CRM 5190-8801 One 125 mL standard containingOne 2 mL flame sealed ampule yields in excess of 1. 5 L after dilution. The diluted standard is certified for 32 analytes spiked at 10 200 ng L . The sample is designed for LC MS MS methods for analyzing potable water, specifically EPA Methods 533, 537 and 537. 1. PFOS, PFHxS, NEtFOSAA and NMeFOSAA are made using standards which include both branched and linear isomers. The assigned value presented on the Certificate of Analysis for these compounds is