*p-Bromofluorobenzene, 25 µg/mL in MeOH, CAS # 460-00-4, 1 mL PAH 5) is composed of 14

5) is composed of 14 analytes

It is supplied in a unit of 10 mg and should be stored in the freezer at less than -10 °C

This Certified Reference Material at a concentration of 50 ppm w/w in Transformer oil is composed of a single analyte

2 mg/mL in Methanol is composed of 5 analytes

This Certified Reference Material at a concentration of 10 ng/mL in Nonane is composed of 14 analytes

*p-Bromofluorobenzene, 25 µg/mL in MeOH, CAS # 460-00-4, 1 mL PAH 5) is composed of 14This Certified Reference Material at a concentration of 25 g mL in Methanol is composed of a single analyte. It is supplied in a unit of 1 mL and should be stored at an ambient temperature of greater than 5 C.