Selenium (Se)

n-Butyl n-octyl phthalate, techn.,1000 µg/mL,isooctane,1mL,

Diclofop-methyl, 100 µg/ml, Cyclohexane, 5ml

2-Ethoxy-1-methylethyl acetate, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 54839-24-6