*WS Haloacetic Acids, Disinfection By-Products, Varied Conc. In MTBE, Formal PT Study, April 15 - May 29 8227-Wet Chemicals This Chemical Reference Standard is

This Chemical Reference Standard is composed of 2 analytes

2 mg/mL in Methanol is composed of 9 analytes

This Certified Reference Material at a concentration of 1000 µg/mL in Cyclohexanone is composed of a single analyte

0 mg/mL in 2-propanol is composed of a single analyte

*WS Haloacetic Acids, Disinfection By-Products, Varied Conc. In MTBE, Formal PT Study, April 15 - May 29 8227-Wet Chemicals This Chemical Reference Standard isAbsolute Standards is ISO 17043, ISO 17025, ISO Guide 34 Certified for PT Standard production Listed as a CALA Approved PT Supplier Double Blind PT Studies: Contact tech@chromspec. com for beginning and end dates for each year.