Abamectin, 100 µg/ml, Acetonitrile, 5ml

Omethoate, 100 µg/ml, Acetonitrile, 5ml

2,3',4'-Trichlorobiphenyl (= 2',3,4-),100 µg/mL,isooctane,1mL,

Cimetidine sulphoxide dihydrochloride, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 54237-72-8