Homogenize Food Samples Quickly

11 Aug 2010
Sarah Sarah
Marketing / Sales

Product news

The GRINDOMIX Knife Mill 300 from RETSCH can homogenize large quantities of sample material quickly and reproducibly. It can homogenize up to 7.5 litres of material, compared to the 700ml managed by current mills.

The handling of the new GM 300 is exceptionally simple and safe. The container can be filled and emptied outside the mill which makes cleaning very easy and helps to avoid cross-contamination by possible sample residues. Moreover, all parts of the GM 300 which come into contact with the sample material are autoclaveable.

Benefits at a glance:
• Efficient size reduction of up to 4,500 ml sample due to powerful 1.1 kW motor
• Pre- and fine grinding in one mill: cutting action in regular mode, grinding by impact in reverse mode
• Autoclaveable grinding tools
• Variable speed from 500 to 4,000 rpm
• Optional gravity lid for automatic reduction of grinding chamber volume
• Memory for 10 Standard Operating Procedures

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Sample PreparationSample preparation can improve the quality and speed of separation techniques. Products to assist sample preparation include filtration equipment, evaporators, membranes and sieves.Particle CharacterizationParticle characterization instruments are used to determine particle size distribution, shape, surface area, zeta potential, density and porosity of particles and materials. Multiple tecchniques are available for determining particle size, shape and count including dynamic light scattering (DLS), laser diffraction, electrozone (Coulter technique), imaging particle analysis and single particle optical sensing. Determine the density of your material with a gas pycnometer or examine its surface area and porosity with gas adsorption analyzers and mercury porosimeters. Find the best particle characterization instruments in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.
Homogenize Food Samples Quickly