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

Dibenzo[b,ghi]perylene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 5869-30-7

Trimethoprim, neat, Solvent-neat, Unit 100mg, # of units-, Cas.no. 738-70-5

Isopropalin, 100 µg/ml, Ethyl acetate, 5ml