Retention Time Verification Standard

2,4-D-5-O-glucoside, 10mg

1,2,3,4-Tetrahydro-2-naphthoic acid, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 53440-12-3

Fenpropidin, 100 µg/ml, Cyclohexane, 5ml