Tetrahydrofuran

1,2,3,4-Tetramethylbenzene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 488-23-3

2-n-Amylthiophene, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 4861-58-9

Terbuthylazin, 100μg/ml in Acetonitrile, 5ml