1,2-Bis(pentabromophenyl)ethane, 1.2ml x 25ug/ml, toluene

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

Trimethoprim, 100 µg/ml, Methanol, 1ml

Triphenyltin chloride, 1000µg/mL, Solvent-methanol, Unit 5mL, # of units-1, Cas.no. 639-58-7