5-Nitro-o-toluidine,100 µg/mL,acetonitrile,1mL,

Tolclofos-methyl, 100 µg/ml, Ethyl acetate, 5ml

2,3,5-Trichlorophenol-PFB derivative

Isovaleraldehyde-DNPH, 100µg/ml in Acetonitrile, 1ml