2,4',5-Trichloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane

Carvedilol-d4 (ethyl-d4), 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1133705-56-2

Fenpiclonil, 100 µg/ml, Acetonitrile, 1ml

9-Fluorobenzo[k]fluoranthene, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 113600-15-0