16-O-Methylcafestol, 2mg

Metolachlor ethyl sulphonic acid sodium salt, 100µg/ml in MeOH, 1ml

1,2,3,4-Tetramethylbenzene

3-Methyl-d3-2-buten-4,4,4-d3-1-thiol,100 µg/mL,MeOH,1mL