L-propranolol hydrochloride

Methacrylic Anhydride [stabilized with 1,1,3-Tris(3-tert-butyl-4-OH-6-methylphenyl)butane], 100g

Li, 1000 µg/mL in 2% HNO3, 100ml

Acetochlor OA, 1000µg/ml in MeOH, 1ml