25-Hydroxyvitamin D2 (95%)

Cholanthrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 479-23-2

Dimethoate, 10.0 µg/ml, Ethyl acetate, 10ml

3,4-Dichlorobenzyl chloride,1000 µg/mL,isooctane,1mL,