EPA Method 1666 Standard #2

Benfluralin

2-Methyl-2-(4,8,12-trimethyltridecyl)-chromane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 362051-21-6

2,4-D 2-ethylhexyl ester, certified, 100mg