Alachlor OA Sodium Salt, 100μg/mL in MeOH, 1ml

Individual Calibration Solutions , 500uL, nonane

5-Fluoro-3,3',4,4'-tetrachlorobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.

CLP Semi-Volatile Internal Standard