Carbofuran-3-hydroxy, 100 µg/ml, Acetonitrile, 5

2,4,4',6-Tetrachlorobiphenyl ,100 µg/mL,isooctane,1mL,

7-Nitrobenz[a]anthracene, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 20268-51-3

Oxathiapiprolin, 100 µg/ml, Acetonitrile, 1ml