Tributyltin chloride, 1000 µg/ml, Methanol, 5ml

Naphtho[8,1,2-bcd]perylene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 88-89-6

Internal standard 2, 2000g/ml in MeOH, 1ml

Parabens Mix, 1000µg/ml in MeOH, 1ml