Native PCDD/PCDF Solution/Mixture, 1.2ml, nonane

Thiencarbazone-methyl, 100mg

2,4'-Dichlorobenzophenone, 100 µg/ml, Ethyl aceta

Methyl isobutyrate , 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 547-63-7