Metazachlor, 100 µg/ml, Acetonitrile, 5ml

1-(Trimethylsilyl)imidazole, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 18156-74-6

1-Methylnaphthalene

ßß-Carotene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 7235-40-7