2,4,6-Tribromophenol, 1.2ml x 100ug/ml, toluene

2,4-DB-methyl ester, 100 µg/ml, Ethyl acetate, 5

Tris(monochloropropyl) phosphate, isomer mixture ,1000 µg/mL,toluene,1mL,

Malathion, 100 µg/ml, Toluene, 1ml