2,4-Dibromophenol, 100 µg/ml, Methanol, 1ml

4,5-Dichloroveratrole , 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 2772-46-5

1H,1H,13H-Perfluorotridecan-1-ol, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 423-72-3

n-Propyl acetate,1000 µg/mL,MeOH,1mL,