1-Naphthylamine Back Catalog number: X9139 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 95410 Aroclors 1016/1260 & Tetrachloro-m-xylene Price on request S-4143-KIT-6X1ML Low level Nitrogen & Sulfur Calibration Set Units: 1x1mL ampoules or 10mL screwcapped bottle Nitrogen introduced using Aniline / Sulfur introduced using di-n-Butyl Sulfide Catalogue No. Concentration Matrix: Benzene mg/kg (ppm) S-4143-0 Price on request 11933-10-10MG N-?Ethylperfluorooctanesulfo?namide,neat,neat,10mg, Price on request