EPA Method 8270C Mix #26

p-Terphenyl,neat,neat,100mg,

Desisopropylatrazine-d5 (ethyl-d5), 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 1189961-78-1

2,3,3',4'-Tetrabromobiphenyl, 1.2ml x 50ug/ml, nonane