Dipropylene glycol dibenzoate, 250mg

S-Metolachlor, 100 µg/ml, Acetone, 1ml

1,1,1-Trichloro-2,2-bis(4-chlorophenyl-d4)ethane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 93952-18-2

1H-1,2,4-Triazole-3,5-13C2, 5mg