4,4’-DDD

tert-Butylamine

Chrysene-d12, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-10, Cas.no. 1719-03-5

4-Chlorophenol-2,3,5,6-d4, OD,1000 µg/mL,isopropanol,1mL,