Pyrethrins, 100 µg/ml, Acetonitrile, 1ml

3,5-Dichlorobenzoic acid

Potassium perfluoro-1-butanesulfonate, 1.2ml x 50ug/ml, methanol

trans-1,2-Dihydroxy-1,2-dihydrophenanthrene, Please inquire, Solvent-, Unit , # of units-1, Cas.no. 60917-41-1