2-Aminoanthraquinone, 1000µg/ml in MeChl.,1ml

Dibenzo[lm,yz]pyranthrene, Please inquire, Solvent-, Unit , # of units-, Cas.no. 191-06-0

3,3',5,5'-Tetrachlorobiphenyl ,100 µg/mL,isooctane,1mL,

N-Methyl-N-nitrosobenzylamine,1000 µg/mL,acetonitrile,1mL,