*Base/Neutral Mix 2, Varied conc. in CH2Cl2, 1 mL 7139-Manual It is supplied as 1

It is supplied as 1 Set and should be stored refrigerated at 0-5 °C

This Certified Reference Material at a concentration of 100 ng/mL in IsoOctane is composed of a single analyte

Ammonium chloride provides a nitrogen source

It is supplied in a unit of 25 mL and should be stored at an ambient temperature of greater than 5 °C

EXEL International is quickly developing a reputation for providing quality products at reasonable prices

*Base/Neutral Mix 2, Varied conc. in CH2Cl2, 1 mL 7139-Manual It is supplied as 1This Certified Reference Material of varied concentration in CH2Cl2 is composed of 15 analytes. It is supplied in a unit of 1 mL and should be stored at an ambient temperature of greater than 5 C.