Mitsubishi Chemical Rinsui Basic Undersink Water Filter Cartridge. This is the successor to the UZC2000. 12 Substances Removal; Material Type: ABS resin; Filtration Flow Rate: 3.0 L/min; Minimum Usable Water Pressure: 0.07 MPa; Product Name: Water Filter Cartridge, 12 Substances Removal; Mitsubishi Rayon, BUC12001; Undersink Type Replacement (Formerly UZC2000); Product Number: BUC1; Filter Material Type: Hollow Thread Membrane (Polyethylene) Fiber, Activated Carbon, Non-woven fabric; Removal: Free residual chlorine, turbidity, chloroformm, bromodichloromethane, dibromochloromethane, bromoformm, tetrachloroethylene, trichloroethylene, total trihalomethane, cats (pesticide), 2-MIB (mold odor), soluble lead; Recommended for replacement periods: 12 months (when using 6.6.6.6.8 gallons (2 gallons (2 gallons (2 gallons (2 gallons (20 gallons (20 L) per day. Chloroform As a standard. Compatible products: A101, A601, A602, F704, F903, F913, F914, AL680, AL700, A103, A104, A501, F504, 603, F604, F703, F803.