*CWA Volatiles In Non-Potable Water, 65 Components, Methanol Concentrate to Be Spiked By Laboratory Into Water, Formal PT Study, April 15 - May 30 6996-Physical Properties This Certified Reference Material at

This Certified Reference Material at a concentration of 10 µg/mL in Ethyl acetate is composed of 20 analytes

01% w/w in Biodiesel 20 is composed of a single analyte

This Certified Reference Material at a concentration of 25 µg/mL in Toluene is composed of a single analyte

It is supplied in a unit of 100 mL and should be stored at an ambient temperature of greater than 5 °C

*CWA Volatiles In Non-Potable Water, 65 Components, Methanol Concentrate to Be Spiked By Laboratory Into Water, Formal PT Study, April 15 - May 30 6996-Physical Properties This Certified Reference Material atAbsolute 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.