Tolchlophos-methyl,100 µg/mL,MeOH,1mL,

Fluoranthene, 5000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 206-44-0

2,2',3,4',6'-Pentachlorobiphenyl (= 2,2',3',4,6-),100 µg/mL,isooctane,1mL,

Oxydemeton methyl, 1000µg/ml in MeOH, 1ml