Carbonyl Compounds as DNPH, in Acetonitrile, 1ml

NPD F-Internal Standard Cocktail 3 Analytes, each concentration as listed in isooctane; units: 1x1mL, 5x1mL, 10x1mL Chiron No. Name CAS No Conc. 1313.10 1-Fluoronaphthalene [321-38-0 ] 1

Perchloric acid, sodium salt, 100µg/mL in Water, 1

Toxaphene Parlar-No. 62, 1µg/mL in Cyclohexane, 1ml