2,3-Butanedione, 1000µg/ml in MeOH, 5ml

Lithium (Li)

1,2,5,6-Tetramethylnaphthalene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2131-43-3

N-(2,4-Dimethylphenyl)formamide, 100 µg/ml, Aceto