Difloxacin hydrochloride, 100 µg/ml, Methanol, 1

Fluazifop-butyl, 10.0 µg/ml, Acetonitrile, 10ml

Sodium tetraethylborate, neat, Solvent-neat, Unit 1g, # of units-2, Cas.no. 15523-24-7

4-Ethylcatechol, 100mg