Haloacetic Acid Standard

2-Ethylbenzofuran, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 3131-63-3

Zaleplon-?d5 (N-?ethyl-?d5),100 µg/mL,MeOH,1mL

1,2-Dichlorotrifluoroethane