1,2-Bis(pentabromophenyl)ethane, 1.2ml x 25ug/ml, toluene

Monolinuron, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 1746-81-2

Spiking Standard 4

Alachlor, 100 µg/ml, Methanol, 5ml