Clopyralid, 100µg/ml in Acetonitrile, 1ml

6-alpha-Methylprednisolone, 50mg

2-Bromonaphthalene

Perfluorooctane sulfonamide, 50ug/ml, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 754-91-6