EPA Method 8141A/1657 - Analytes

D4-Imidacloprid, 100 µg/ml, Acetone, 1ml

2,2',4,5'-Tetrabromobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 60044-24-8

Rubidium (Rb)