Metolachlor OA, 1000µg/ml in MeOH, 1ml

2-Methylpyridine,neat,neat,100mg,

Al, 1000 µg/mL in 2% HNO3, 100ml

2,2',3,4,4',6,6'-Heptachloro-3'-methoxybiphenyl, 1.2ml x 50ug/ml, nonane