2-Hydroxyatrazine, 100µg/mL in MeOH:AC (98:2),1ml

Chlorpyrifos oxon

n-Hexanal-PFBOA derivative, 1000µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no.

D4-1,4-Dichlorobenzene, 10.0 µg/ml, Methanol, 10