2-(2-Butoxyethoxy) ethylacetate

Sodium 1H,1H,2H,2H-perfluoro-1-[1,2-13C2]-hexane sulfonate (4:2), 50µg/ml in MeOH, 1,2ml

1-Methylnaphthalene

Phthalic acid, bis-methylglycol ester, certified, 0.25g