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Laboratory homogenizers





Laboratory Homogenizers: Precise and Efficient Sample Disruption in the Lab

Laboratory homogenizers are essential work tools in a wide variety of research, development, and quality control applications. These instruments are designed to create uniform (homogeneous) mixtures by mechanically disrupting cells, tissues, or particles within a liquid, ensuring consistent and reproducible sample preparation for analyses and experiments.

Rotor-Stator Technology: The Leading Operating Principle

Most leading laboratory homogenizers, particularly those from Kinematica, operate using rotor-stator technology. This principle is based on a rotor (a high-speed rotating part) positioned within a stator (a stationary slotted part). The rotor’s rotation generates intense hydraulic and mechanical shear forces, as well as high turbulence, efficiently breaking down the sample into smaller components and dispersing them uniformly within the liquid.

Different dispersing aggregates (also known as generators or probes), consisting of a rotor and stator with specific geometries, can be selected based on the sample type, viscosity, and desired outcome (e.g., disrupting tough cells, creating fine emulsions, or dispersions). Models range from compact and portable handheld units (like the PT-1200E) to more powerful benchtop models for larger volumes (such as the PT-1300D, PT-2500E, PT 10-35 GT, and PT-3100D).

Common Applications in Research, Pharma, and Biotech Labs

Laboratory homogenizers are used for a wide variety of essential tasks:

  • Life Sciences: Cell Lysis and Tissue Disruption for extracting DNA, RNA, proteins, and organelles.
  • Pharma & Biotechnology: Preparing emulsions, suspensions, and liposomes; particle size reduction; preparing samples for quality control.
  • Chemistry & Polymers: Creating uniform dispersions, efficient mixing of substances.
  • Food Industry: Preparing samples for analytical testing, new product development.
  • Cosmetics: Formulation development, creating uniform creams and lotions.
  • Environmental Analysis: Preparing soil or plant samples for contaminant extraction.

Quality Homogenization Solutions from Kinematica at Labotal

Labotal is proud to be the leading representative in Israel for the Swiss company Kinematica, a global benchmark and market leader in homogenization and mixing technologies. Kinematica’s famous Polytron series, including diverse models like the handheld PT-1200E and the powerful benchtop models PT-1300D, PT-2500E, PT 10-35 GT, and PT-3100D, offers laboratory homogenization solutions of the highest level. These instruments are known for their power, reliability, precision, and the wide variety of available dispersing aggregates, allowing optimal adaptation for every application.

Choosing the right homogenizer and the correct dispersing tool is critical for process success. Labotal’s expert team, possessing extensive experience and in-depth knowledge of Kinematica’s solutions, will gladly assist you in selecting the ideal system for your specific needs – from small to medium volumes, from liquid to viscous samples. We provide a full service and support package, from consultation and selection to installation, training, and technical service.

We invite you to explore the range of Kinematica Polytron series laboratory homogenizers available on our website. Contact Labotal’s experts today for professional consultation, further information, and a personalized quote. Click here to contact us and get advice.

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