Oxytetracycline, 96%,1000 µg/mL,acetonitrile,1mL,

Desphenyl chloridazon-15N2, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no.

EPA Method 1613 Native Stock Solution, 1.2ml, nonane

Perdeuterated Internal Standard – PAH Mixture 11 16 Analytes, each 100 µg/mL in Toluene; units: 1x1.1mL Prod. No. Compound CAS No. 1524,12 Acenaphthene-d10 [15067-26-2] 1336,12 Acenaphthylene-d8 [93951-97-4] 0390,14 Anthracene-d10 [1719-06-8] 1087,1