Demeton-S-methyl-sulfoxide, 100 µg/ml, Toluene,

DL-N-Nitrosonornicotine-d4, 1000µg/mL, Solvent-acetonitrile, Unit 2mL, # of units-1, Cas.no. 66148-19-4

2,4'-DDD, 100 µg/ml, Acetonitrile, 5ml

Pymetrozine, 100 µg/ml, Acetonitrile, 5ml