2,2',3,5,5',6-Hexachlorobiphenyl Back Catalog number: 10737.12-100-IO Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended S-4142-2-10IO Low level Nitrogen Calibration Units: 1x1mL ampoules or 10mL screwcapped bottle Nitrogen introduced using Aniline Catalogue No. Concentration Matrix: isooctane mg/kg (ppm) S-4142-0 Blank S-4142-05 0.5 S-4142-1 Price on request 681226 Dichlorprop-1-methylheptyl, 25mg Price on request 679099 Diisohexyl phthalate (technical), 100mg Price on request