Mesotrione, 100µg/ml in Acetonitrile, 1ml

Candesartan cilexetil, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 145040-37-0

9-Carboxynonylpyridium bromide,neat,neat,10mg,

EPA Method 8081A Pesticide Standard A