LiChrospher® (a Merck brand) PAH is a highly selective and efficient HPLC column, which is specially designed for the trace analysis of PAH. The column achieves excellent, high-resolution gradient separations of 16 PAH according to EPA 610 and EPA 550 plus benzo(e)pyrene and perylene. Besides this, LiChrospher PAH is also ideal for the isocratic separation of 6 PAH according to the German DIN method.Zobraziť viacZobraziť menej