Atrazine, 100 µg/ml, Methanol, 1ml

2,3,4,5,6-Pentabromoethylbenzene, 100 µg/ml, Meth

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

2-n-Octyl-4-isothiazolin-3-one, >98%, 5g