D6-Benzene, 2000 µg/ml, Methanol, 1ml

3-Nitrobiphenyl,100 µg/mL,toluene,1mL,

2,4,5-Trichlorophenoxy-3,6-d2-acetic-d2 Acid, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 358731-37-0

Fenitrothion-oxon, 100 µg/ml, Ethyl acetate, 1ml