D5-6PPD-quinone, 100µg/ml in Acetonitrile, 1ml

VOC/PAH/Tributylphosphate Mixture 1350,1 Chloroform 500 mg/L 1351,2 1,1,1-Trichloroethane 200 mg/L 2308,8 2-Ethyl-1-hexanol 200mg/L 1300,6 Benzene 100mg/L 1

Methyl acetate, 1g

Multiple-substance Stock Solution 6 Analytes, each 10µg/mL in acetonitrile; unit: 1x5mL Chiron No. Name CAS No. Concentration 0260.22 Fluoranthene [206-44-0] 10µg/mL 0263.20 Benzo[b]fluoranthene [205-99-2] 10µ