Hettich 8-place 45° swing-out rotor for bench-top centrifuge
The Hettich swing-out rotor 8-place 45° for bench centrifuge has been specifically developed for laboratories where precision and efficiency in sample centrifugation are of the highest priority. This rotor model is ideal for applications in blood group serology, clinical diagnostics and various areas of bioscience research. Its special design ensures uniform sedimentation, minimises sample loss and guarantees reliable results, especially with small sample volumes or sensitive materials. Thanks to its robust construction, high speed resistance and standard-compliant design, this rotor offers a decisive advantage over conventional models on the market: it combines capacity and precision at the highest level.
Performance characteristics and technical details
Demanding everyday laboratory work requires reliable and durable components. With its stable construction and clever design, the free-swinging rotor meets the demanding requirements of medical and analytical environments. The most important technical data and features at a glance:
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Rotor type: Free-swinging rotor
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Capacity: 8 positions (8-place)
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Angle: 45°
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Maximum centrifugal acceleration: up to 6,000 x g
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Material: High-quality, particularly durable material (for corrosion-resistant and safe operation)
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Compatibility: Designed for standardised benchtop centrifuges from Hettich
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Filling volume: Allows complete filling of standard tubes per position
The rotor is designed for sedimentation at low to medium gravity fields, so that cell or serum fractions settle clearly in the centre of the respective vessel bottom. The result: easy visibility of fraction boundaries, minimal sample transfer and high analysis accuracy. The special geometry also ensures stable storage of the vessels, which is particularly advantageous for sensitive materials or clear separation tasks. Another outstanding feature is its universal applicability: thanks to its 8-fold capacity, both parallel analyses and higher sample volumes are possible without any problems. The combination of capacity, angle and material calculation creates optimal conditions for serological tests, sedimentation analyses or microbiological separation processes, for example. Certifications and standards Laboratories in medical and scientific institutions are subject to strict safety and quality requirements. The advertised rotor meets all applicable standards and requirements for use:
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CE marking - guarantees compliance with all European standards for product safety, health and environmental protection
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ISO certification (quality management systems) - ensures consistently high manufacturing quality and traceability
- Validated for use in medical diagnostic and analytical laboratories in accordance with industry-specific guidelines (e.g. IVD conformity for clinical use)
Typical applications in practice and research
This 8-place swing-out rotor is particularly suitable for precise separation tasks in diagnostics, medicine and research. Specific examples include:
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Blood group serology: Precise separation and analysis of blood components, including ABO system and antibody screening tests
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Clinical chemistry: Extraction and analysis of serum and plasma after blood collection, for example for the diagnosis of basic health parameters
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Microbiology: Preparation and separation of bacterial cultures or cell aggregates, for example prior to biochemical testing
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Molecular biology research: Separation of cells, cell nucleus fractions or other biomolecules for downstream analysis
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Virology: Sedimentation of virus particles prior to quantification or further investigation steps
Typically, samples such as EDTA blood, citrate blood, serum, bacterial suspensions or cell cultures are processed in the medical field.
FAQs about the free-swing rotor
Cleaning and maintenance: What should be considered?
Mild detergents with warm water are suitable for cleaning; aggressive chemicals or abrasive materials should be avoided at all costs. The rotor should be checked regularly for wear and replaced if necessary to ensure operational safety and longevity.
Compatibility: Does the rotor fit in every benchtop centrifuge?
This 8-place swing-out rotor has been designed for specific Hettich models. Use in other bench centrifuges is only possible with the explicit approval of the manufacturer. Please refer to the compatibility list or manufacturer's instructions before use.
Installation and operation: What safety aspects are relevant?
The rotor must always be precisely balanced and installed in accordance with the manufacturer's instructions to ensure running stability and accident prevention. Safety goggles and, if necessary, other personal protective equipment are recommended during operation.
Service life: How robust is the rotor?
Thanks to its high-quality materials, it has a long service life and high resistance to corrosion, even with frequent changes of sample vessels or the use of a wide variety of substances.
Conclusion
This free-running rotor is particularly suitable for demanding separation tasks in clinical, diagnostic and research-oriented laboratories. Its flexibility, robust materials, certified safety and precise design deliver accurate results, particularly in blood serology, clinical chemistry and microbiology. For all laboratories that require reliability, efficiency and safety, this model represents a future-proof and powerful solution.
