rac 3-Hydroxyisobutyric Acid, 1mg

2-Anthracenecarboxylic acid, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 613-08-1

Phenylparaben, see "Parabens", 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 17696-62-7

Triclopyr-2-butoxyethyl ester, 100 µg/ml, Acetoni