1,2,3,5,8-Pentachloronaphthalene, 1.2ml x 50ug/ml, nonane Back Catalog number: PN-53S Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended S-4122-ASS-IOX10 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 Price on request BCR-645 Artificial foodstuff-Free sugars and glucose, 50g Price on request S-4054-5K-10XY Dibenzothiophene in Xylene Units: 5x1mL ampoule, 1x10mL screw cap bottle Chiron No. (Matrix) Concentration Isooctane Xylene White oil 3 cst µgS/g (ppm) Wt.% S-4055-0-IO S-4054-0-XY S Price on request