Welchrom BaP-2 (Benzopyrene)

Welchrom ® BaP-2 SPE column, extract the benzo (a) pyrene in oil samples, then use methylene chloride method to develop a new method for grease of benzene and (a) pyrene detection. With a better oil removal efficiency, stable benzo (a) pyrene recovery rate, less dosage of solvent greener, this method is also more convenient.