*4-Bromofluorobenzene & 1,2-Dichlorobenzene-d4, 2.0 mg/mL in MeOH, 5 x 1 mL 8772-Powder 3 µg/mL in Toluene is

3 µg/mL in Toluene is composed of a single analyte

CAS # 111-65-9

2 with potassium phosphate to prevent a change in pH and provide a source of phosphate

This Certified Reference Material at a concentration of 1000 µg/mL in Water is composed of 5 analytes

This Certified Reference Material at a concentration of 2500 µg/mL in Water is composed of a single analyte

*4-Bromofluorobenzene & 1,2-Dichlorobenzene-d4, 2.0 mg/mL in MeOH, 5 x 1 mL 8772-Powder 3 µg/mL in Toluene isThis Certified Reference Material at a concentration of 2. 0 mg mL in Methanol is composed of 2 analytes. It is supplied in a unit of 5 x 1 mL and should be stored at an ambient temperature of greater than 5 C.