EPA Method 8270A - Mix #11

Isoproturon, 100 µg/ml, Acetonitrile, 5ml

Picloram, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 1918-02-1

Bilanafos sodium salt, 100 µg/ml, Methanol, 1ml