EPA Method 8250 - Acid Matrix Spiking Solution

Brassicasterol, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 474-67-9

Di-n-octyltin dichloride, 1000 µg/ml, Methanol,

2-(4-Chloro-2-methylphenoxy-d3)propionic acid, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 352431-15-3