Alachlor OA, 1000µg/ml in Acetonitrile, 1ml

4-Ethylpyridine,neat,neat,100mg,

Flurenol-butyl,100 µg/mL,MeOH,1mL,

2,3,4,4'-Tetrachloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane