PSA-GCB-Mix 3

Metobromuron, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 3060-89-7

Atrazine-2-hydroxy D5, 100µg/mL in MeOH, 1,1ml

2-Methylnaphthalene, 10 µg/ml, Cyclohexane, 10ml