*EPA 537.1 Method Standard, 2 µg/mL in Methanol, 1 mL 8075-Allergens It is supplied as a

It is supplied as a set of 3 x 10 mL and should be stored at an ambient temperature of greater than 5 °C

It is supplied in a unit of 5 x 15 mL and should be stored at an ambient temperature of greater than 5 °C

tr Hydrofluoric acid is composed of 4 analytes

This Certified Reference Material at a concentration of 1000 µg/mL in Methanol is composed of 13 analytes

This Certified Reference Material at a concentration of 100 µg/mL in Ethyl acetate is composed of 23 analytes

*EPA 537.1 Method Standard, 2 µg/mL in Methanol, 1 mL 8075-Allergens It is supplied as aThis Certified Reference Material at a concentration of 2 g mL in Methanol is composed of 18 analytes. It is supplied in a unit of 1 mL and should be stored refrigerated at 0 5 C.