Ethanol standard in water,1.5g/L,water, 3mL

2-Ethyl-6-methyl-2-chloroacetanilide, 50mg

2-Nitrophenol, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 88-75-5

3'-Fluoro-3,4-dibromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.