1,2,3,5,8-Pentachloronaphthalene, 1.2ml x 50ug/ml, nonane

PAH/NPD Stock Solution 21 Analytes, each consentration as listed in acetone; units: 1x1mL, 5x1mL 0711.10 Naphthalene [91-20-3] 1.86 µg/mL 0713.11 2-Methylnaphthalene [91-57-6]

Cyclopentane, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 287-92-3

Azinphos-methyl, 10.0 µg/ml, Ethyl acetate, 10ml