2,4,6-Trichlorodibenzofuran, 1.2ml x 50ug/ml, nonane Back Catalog number: DF-246-S Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 681353 Quinmerac-methyl, 100mg Price on request PCB-A10-CS1,2,3,4 Individual Calibration Solutions, 200ul, nonane Price on request S-4142-1-IO 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