Methylarsonic acid (As)

Abamectin B1b, 100µg/ml in Acetonitrile, 1ml

2-Methylphenanthrene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2531-84-2

9,10-Diphenylanthracene