MCPA Back Catalog number: 3431.9-100-AN Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended S-4142-KIT-6X10ML 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 C11735000 Coumarin, certified, 0.25g Price on request LA20950024HE PAH-Mix 24 deuterated, 10 ng/µl, 1ml Price on request