2,2,5,5-Tetramethyltetrahydrofuran

Vanillin, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 121-33-5

4,4'-Dibromooctafluorobiphenyl

Metribuzin, 100 µg/mL in MeOH, 1ml