*trans-1,4-Dichloro-2-butene, 2.0 mg/mL in MeOH, CAS # 110-57-6, 1 mL 80STDNODSC This Chemical Reference Standard at

This Chemical Reference Standard at a concentration of 100 µg/mL in 100 µg/mL in Acetonitrile is composed of a single analyte

This Certified Reference Material of varied concentration in Toluene is composed of 8 analytes

This Certified Reference Material at a concentration of 100 µg/mL in 2-5% Nitric Acid

This Certified Reference Material of varied concentration in 2-5% Nitric Acid

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

*trans-1,4-Dichloro-2-butene, 2.0 mg/mL in MeOH, CAS # 110-57-6, 1 mL 80STDNODSC This Chemical Reference Standard atThis Certified Reference Material at a concentration of 2. 0 mg mL in Methanol is composed of a single analyte. It is supplied in a unit of 1 mL and should be stored refrigerated at 0 5 C.