Ciprofloxacin, 1000µg/mL in water, 1ml

N-Nitroso-methylethylamine, 100mg

1,2,3,4,5-Pentabromobenzene,50 µg/mL,MeOH,1mL,

Octamethylcyclotetrasiloxane, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 556-67-2