Dichlorvos D6 (dimethyl D6), 100 ng/µl, 1.1ml

2,3,6-Trichlorodibenzofuran, 1.2ml x 50ug/ml, nonane

n-Perfluorooctanoic acid, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 335-67-1

H O C Screening Standard