TCLP Glass Microfiber Filter 14.2cm Diameter (1930-1420) - High Efficiency Lab Filtration for Environmental Testing and Chemical Analysis

This grade has similar performance properties to grade 151 and is made with acid-treated borosilicate glass microfibers with inherently low levels of Barium and zinc. The filter media contains no binders or other additives that may cause interference with samples. The filters resist acids and bases and have a nominal Particle retention of 0.7 µm.