WA EPH Fractionation Sub Conc

24-Ethylcholestane isomer Kit; includes 0609,9967,0610,0662,0913, , Solvent-, Unit Kit, # of units-, Cas.no.

Endrin, 10.0 µg/ml, Cyclohexane, 10ml

1,2,4,7,8-Pentachlorodibenzo-p-dioxin, 1.2ml x 50ug/ml, nonane