Norfloxacin,neat,neat,100mg,

Ethanol standard in water,0.1g/L,water, 1.5mL

Methyl methacrylate

1H,1,H,2H,2H-Perfluorodecyl methacrylate, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1996-88-9