Welchrom BaP (Benzopyrene)

Welchrom® BaP is packing material of pretreatment developed for the determination of benzo (a) pyrene in animal and vegetable oil. This column based on normal phase retention mechanism to keep the interferents of grease in the column. Target benzopyrene flows out of column with solvent so as to realize separation of oil distractors and benzopyrene. This kind of packing material can effectively remove interfering neutral fats and vitamins in the cooking oil with stable recovery rate, reproducibility, simple and fast method, which makes it the optimal choice for benzopyrene analysis