Acrylamide, certified, 0.25g Back Catalog number: C10045300 Availability: In the manufacturer's stock Price on request - + Recommended 72452 3-Ketocarbofuran Price on request 94806 THM Standard Price on request S-4143-025-10B 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