3,3',5,5'-Tetrabromobisphenol-A, 50µg/ml in MeOH, 1,2ml

Aceclofenac, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 89796-99-6

Isonicotinaldehyde, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 872-5-5

4-Ethylguaiacol, 100 µg/ml, Acetonitrile, 1ml