*Haloethers Mix: RCRA analytes, 1000 µg/mL in Isooctane, 1 mL 5350-Chromatography Yeast Extract is a complex

Yeast Extract is a complex hydrolysate from yeasts used as a nutrient source in various culture media

This Reference Material at a concentration of 100 µg/mL in Methanol:Dichloromethane (95:5) is composed of a single analyte

It is supplied as a set of 7 x 100 mL and should be stored at an ambient temperature of greater than 5 °C

This Certified Reference Material of varied concentration in 10% Hydrochloric acid

This Certified Reference Material 500 µg/mL in Chloroform is composed of 34 analytes

*Haloethers Mix: RCRA analytes, 1000 µg/mL in Isooctane, 1 mL 5350-Chromatography Yeast Extract is a complexThis Certified Reference Material at a concentration of 1000 g mL in Isooctane is composed of 4 analytes. It is supplied in a unit of 1 mL and should be stored in the freezer at less than 10 C.