Dicamba-methyl ester, 100 µg/ml, Hexane, 1ml

2,3,4,4',5-Pentachlorobiphenyl

Methoxy-Bromodiphenyl Ethers Solution/Mixture, 1.2ml, nonane

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