General Minerals Mix

3,5-Dichlorocatechol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 13673-92-2

WP AMP 2 Trace Elements - Cal Check

2,3,7,8-Tetrachlorodibenzofuran , 1.2ml x 50ug/ml, nonane