Merck Millipore filtration unit

EZ-Fit filtration devices, Convenience without loss of quality. Ready-to-use filtration devices for determining the number of microorganisms. The EZ-Fit filter device is designed for optimal microorganism recovery. The blue and pink base and funnel placement on the base are optimized so that the membrane remains perfectly flat after filtering the sample. When transferring the membrane to the nutrient medium, the entire filter surface is in perfect contact with the nutrient medium. Optimum extraction of microorganisms is ensured by the absence of folds on the membrane. The shape of the funnel and the properties of the hydrophobic material from which it is made minimize the remainder of the sample, ensuring that the sample reaches the surface of the membrane in full.