Dimetridazole-d3 (N-methyl-d3),100 µg/mL,MeOH,1mL,

2,4,6-Trichlorophenol, 100 µg/ml, Acetonitrile,

Nitrofen, 10.0 µg/ml, Acetonitrile, 10ml

Bis(4-methyl-1-pentyl) phthalate,1000 µg/mL,isooctane,1mL,