Dimethoate, 1000µg/ml in MeOH, 1ml

Methyl isopropyl ketone-DNPH

2,2',4-Trichlorobiphenyl,100 µg/mL,isooctane,1mL,

Syringaldehyde, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 134-96-3