LG LT800P- 6 Month / 200 Gallon Capacity Replacement Refrigerator Water Filter (NSF42 and NSF53) ADQ73613401, ADQ73613408, or ADQ75795104 , White Have peace of mind with NSF-certified LG filters that reduce contaminants Provides high-quality drinking water by removing contaminants like pesticides, chemicals, and detergents Removes 99.99% of cysts, 99% of asbestos and almost all mercury, lead, and benzene Removes some herbicides, pesticides and pharmaceuticals that can be found in water.Genuine LG part: ADQ73613401.Filtration certification per NSF standards NSF42, NSF53, NSF401. Certified to deliver clean and healthy water by filtering out chlorine taste and odor and reducing contaminates and partulates Uses revolutionized technology for water filtration and most of the impurities in water are filtered away