HHCB 10 µg/mL in Isooctane, 1mL

Beryllium (Be)

Chlorinated Pesticides 6 Analytes, each 5 µg/mL in cyclohexane; units: 1x2mL Prod.no. Compound CAS No. 2774,12 Aldrin [309-00-2] 2775,12 Dieldrin

1,2,4,5,8,9-Hexachloroundecane, 100µg/ml in Isooctane, 1ml