Legionella Acid Buffer, EN ISO 11731-2, sterile, ready-to-use for microbiologyLegionella Acid Buffer, EN ISO 11731 2, sterile, ready to use for microbiology, Density (D) 1,012 g cm, Boiling point (bp) 100 C, Storage temp. +15 to +25 C Sterile To minimize the accompanying bacterial flora, 30 5 ml of Legionella Acid Buffer are applied to the membrane after membrane filtration. After an exposure time of approx. 5 minutes, the buffer is vacuumed off and the membrane rinsed with Pages Saline or a comparable buffer. The filter is