2-Carboxy-4-chlorophenoxyacetic acid, 10mg

2,2',4,4',5-Pentabromodiphenyl ether,50µg/ml IO,1m

Ethanol standard in water,1.3g/L,water, 3mL

2-Ethylanthracene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 52251-71-5