*ASTM/EPA Gasoline Refinery Aromatics Calibration Standard, Varied conc. in Isooctane, M-GRA-CAL-IS-01, 1 mL 7001-Soil This Chemical Reference Standard at

This Chemical Reference Standard at a concentration of 100 µg/g in 50000 µg/g in 75 cst Mineral oil is composed of a single analyte

This Certified Reference Material at a concentration of 25 µg/mL in CH2Cl2 is composed of a single analyte

tr Nitric acid

Sonicate before use

90 degree blunt tip needles

*ASTM/EPA Gasoline Refinery Aromatics Calibration Standard, Varied conc. in Isooctane, M-GRA-CAL-IS-01, 1 mL 7001-Soil This Chemical Reference Standard atThis Certified Reference Material of varied concentration in Isooctane is composed of 28 analytes. It is supplied in a unit of 1 mL and should be stored at an ambient temperature of greater than 5 C.