Combined Filter Funnel and Sample Cup Revolutionizes Water System Monitoring to Eliminate the Risk of Contamination-Product performs as sample container and filter funnel all in one. -MicroFunnel Plus AP unit allows aseptic collection of the sample through the lid sample port. No need to remove lid.-MicroFunnel Plus products with Supor membrane are designed to allow sampling of hot water up to 90C-Vented lid snaps to a liquid-tight seal and allows filtration without having to open the funnel and risk introducing contamination.-Vent filter ensures no airborne contamination is drawn into the funnel during filtration.-Attaches directly to a standard laboratory manifold or use with adapter and stopper.-Volume graduations are clearly marked for ease in measuring your sample volume.-Individually bagged and labeled for contamination control and lot traceability. This product is not approved for use in medical, clinical, surgical or other patient applications.