TCLP Filters

Photo of Ahlstrom Grade 193 Standard TCLP Filters

Made of acid-treated borosilicate glass microfibers with inherently low levels of barium and zinc. Recommended for use in "Test Methods for Evaluating Solid Wastes, U.S. EPA Method 1311 Toxicity Characteristic Leaching Procedure." 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 rating of 0.7µm.*