p,p'- Dichlorodiphenyldichloroethane:MCnt:Pt:XXX:Qn
p,p'- dichlorodiphenyldichloroethane:mcnt:pt:xxx:qn
p,p'- Dichlorodiphenyldichloroethane (Specimen) [Mass/Mass]
p,p'- dichlorodiphenyldichloroethane (specimen) [mass/mass]