Hermle

Universal Centrifuge Accessories

<h2>What Are Universal Centrifuge Accessories?</h2>
&nbsp;
Universal centrifuge accessories are the interchangeable components that determine the range of applications a universal centrifuge can perform. These include swing-out rotor buckets for blood tubes, conical tubes, microplates, and large bottles; fixed-angle rotors for high-speed pelleting; hematocrit and cytospin rotors; tube adapters; and aerosol-tight bio-containment lids. Selecting the appropriate accessories allows a single centrifuge to support multiple laboratory workflows efficiently and safely.
&nbsp;
<h2 dir="ltr">What you will find:</h2>
&nbsp;
<ul>
<li dir="ltr" style="font-family: helvetica, arial, sans-serif;" aria-level="1">
Tube adapters and inserts for compatibility with multi-volume samples&nbsp;
</li>
<li dir="ltr" style="font-family: helvetica, arial, sans-serif;" aria-level="1">
Fixed-angle and swing-out rotors for varied centrifugation applications
</li>
<li dir="ltr" style="font-family: helvetica, arial, sans-serif;" aria-level="1">
Lids and sealed buckets for safe and reliable operations
</li>
<li dir="ltr" style="font-family: helvetica, arial, sans-serif;" aria-level="1">
PCR adapters and microplate carriers for high-throughput workflows
</li>
<li dir="ltr" style="font-family: helvetica, arial, sans-serif;" aria-level="1">
Centrifuge tubes, holders, and supporting aids for efficient and complete setups
</li>
</ul>
&nbsp;
<h2>How to Choose Universal Centrifuge Accessories</h2>
&nbsp;
Swing-Out Bucket Selection by Application
Choose swing-out buckets according to the sample formats used in your laboratory. Blood tube buckets support routine clinical applications, conical tube buckets are suitable for cell culture and molecular biology, microplate carriers enable high-throughput workflows, and large-bottle carriers accommodate large-volume sample processing.
Fixed-Angle Rotors
Fixed-angle rotors provide higher centrifugal forces for microtube, PCR tube, and small-volume sample processing. Ensure that both the rotor and centrifuge motor specifications support the required operating speeds and sample formats.
Cytospin Clip Rotors
Cytospin rotors are designed for preparing microscope slides from low-cellularity samples such as body fluids. Verify compatibility with the required funnel sizes and use bio-containment features when processing potentially infectious materials.
Bio-Containment Lids
Aerosol-tight lids help contain biological samples during centrifugation and support safe laboratory practices. Regular inspection of sealing components and O-rings ensures reliable containment and long-term performance.
Reducing Adapter Inserts
Adapter inserts allow smaller tubes to fit securely within larger bucket positions. Using properly matched adapters improves balance, prevents movement during operation, and helps maintain consistent centrifugation results.
&nbsp;
<h2>Specifications Context</h2>
&nbsp;
Modern universal centrifuge systems support interchangeable accessory configurations that enable rapid transitions between clinical, research, cell culture, and cytology workflows. Swing-out buckets, fixed-angle rotors, and microplate carriers provide flexibility while maintaining compatibility with a broad range of vessel formats.
Routine inspection and maintenance of accessories, including adapters, lids, and sealing components, help ensure safe operation and extend equipment lifespan. Advances in bio-containment systems and modular rotor designs continue to improve laboratory efficiency and versatility.
Time to upgrade your universal centrifuge accessories. <a href="https://mbpinc.net/contact-us">Contact the expert team </a>of Molecular Biology Products Inc. (MBP) and the find perfect match today.

27 x 5/7ml insert, 2/pk.

Z446-750-A57 by Benchmark Scientific is a 27-position adapter insert (2/pack) for 5 mL and 7 mL tubes in the Z446-750 4 × 750 mL swing-out rotor (Benchmark/Hermle Z446 centrifuge). Suited for flow cytometry tubes, vacutainer blood collection tubes, and bacterial culture tubes. Four inserts (two packs) fill all four rotor buckets, enabling simultaneous centrifugation of up to 108 × 5/7 mL tubes per run.

Manufacture

3 x 100ml insert for Z496-1000-RBUK 2/pk

The Z496-1000-A100 by Hermle is a 3 × 100 ml tube insert for the Hermle Z496-1000-RBUK rectangular bucket, rated to 4,200 rpm / 3,964 × g and sold in a 2-pack for two bucket positions of the Z496-K floor-standing centrifuge.

3 x 15ml conical buckets, 2/pk.

Z326-100H-B15 by Hermle is a 2-pack of hermetically sealed swing-out buckets, each holding 3 × 15 ml conical tubes, for the Hermle Z326-100H rotor on Z306 and Z326 centrifuges. The sealed bucket system provides aerosol containment at up to 5,000 rpm / 3,885 × g, suitable for BSL-2 or biohazardous sample processing in 15 ml format.

3 x 15ml conical insert for Z327-200-BUK, 2/pk

Z327-200-A15 by Hermle is a 3 x 15 ml conical tube insert for the Z327-200-BUK swing-out bucket, sold 2 per pack. Enables 15 ml conical tube centrifugation on the Hermle Z307 and Z327 universal centrifuges in the swing-out rotor configuration.

3 x 50ml conical insert, 2/pk.

Z366-250-A50 by Hermle is a 3-position conical insert (2/pk) for the Hermle Z366-250 swing-out rotor, accommodating standard 50 ml conical-bottom tubes in the Z366 and Z366-K centrifuges. Two inserts per pack equip both rotor buckets simultaneously for balanced swing-out centrifugation of cell pellets, serum, and gradient samples.

3 x 50ml round bottom insert, 2/pk.

Z366-250-A50R by Hermle is a 3-position round-bottom insert (2/pk) for the Hermle Z366-250 swing-out rotor, fitting 50 ml round-bottom tubes in the Z366 and Z366-K universal centrifuges. The round-bottom seat stabilizes vessels that would tilt in a conical insert (Z366-250-A50). Two inserts per pack cover both rotor bucket positions.

3 x 50ml round insert for 500ml rotor, 2/pk.

Z446-500-A50R by Hermle/Benchmark Scientific is a 50 mL round-bottom tube adapter for the Z446 centrifuge rotor system, enabling 50 mL round tube runs on Z446 and Z446-K centrifuges.

3 x chamber slide and 35/60mm dish carrier 2/pk

Z326-MPCA by Hermle is a universal 3-place adapter (2/pk) for chamber slides, 35 mm dishes, and 60 mm culture dishes in microplate carrier rotors. Compatible with Hermle Z326, Z446, Z366, and Z32-HK centrifuges — enables cell attachment assays and immunofluorescence sample prep without transferring from dish to tube format.

30 x 1.5/2.0ml rotor

Z326-3020H by Benchmark Scientific is a 30-position fixed angle rotor (40°) for 1.5 ml and 2.0 ml microtubes with a quick-seal lid, rated to 12,000 rpm and 15,131 xg on the Hermle Z326. Compatible with Z306, Z326, Z326-K, Z32-HK, and Z446 centrifuges. Order at mbpinc.net/quickorder using catalog number Z326-3020H or contact customerservice@mbpinc.net.

Microcentrifuge Accessories

<h2>What Are Microcentrifuge Accessories?</h2>
&nbsp;
Microcentrifuge accessories maintain performance, extend tube-format versatility, and ensure safe operation of benchtop microcentrifuges. These include replacement fixed-angle rotors for 12&ndash;24 &times; 1.5/2.0 mL tube positions, tube adapters for 0.5 mL and 0.2 mL formats, aerosol-tight sealed rotor lids for biocontainment of infectious specimens, balance tubes for partial-load runs, and specialty rotors for PCR strips or 5.0 mL tubes where supported by the centrifuge model. All microcentrifuge accessories are model-specific, as rotor coupling systems and tube bore dimensions differ between manufacturers and even between models within the same brand, making exact model verification essential before ordering.
&nbsp;
<h2>What You Will Find:</h2>
&nbsp;
<ul>
<li>High-quality adapters and rotors for precise and reliable tube fit</li>
<li>Multiple formats including PCR strips, microtubes, plates, and spin columns</li>
<li>Specialized and high-capacity rotors for enhanced compatibility</li>
<li>Swing-out and sealed options for reliable and contamination-free processing</li>
</ul>
&nbsp;
<h2>How to Choose Microcentrifuge Accessories</h2>
&nbsp;
Replacement Rotor Identification
The rotor model number is typically printed on the rotor body or listed in the centrifuge user manual. Cross-reference it with the manufacturer's accessory catalog to confirm that the coupling system matches the centrifuge motor shaft. For standard 12-position rotors, verify compatibility with both 1.5 mL and 2.0 mL microtubes.
Tube Adapter Sizing
For 0.5 mL adapters, ensure the outer diameter closely matches the rotor bore so the tube remains secure during operation. For 0.2 mL adapters, confirm that PCR tubes are positioned correctly to achieve the intended centrifugal force while maintaining stability throughout the run.
Aerosol-Tight Sealed Lids
Choose sealed lids rated for the rotor's maximum operating RCF. O-rings should be inspected regularly for flattening, cracking, or discoloration and replaced immediately if any signs of wear appear. Maintaining replacement O-rings for frequently used lids helps ensure continued safe operation.
Specialty Rotors
Some microcentrifuge models support optional rotors for 5.0 mL tubes, PCR strips, or microplates. These accessories expand workflow flexibility but may operate at lower maximum RCF values than standard 1.5 mL rotors. Always verify the rated speed and force limits before use.
Balance Tubes
Balance tubes help maintain proper rotor balance during partial-load runs. They should closely match the mass and dimensions of the sample tubes being processed. Proper balancing reduces vibration, minimizes bearing wear, and supports long-term centrifuge performance.
&nbsp;
<h2>Specifications Context</h2>
&nbsp;
Many modern fixed-angle rotors and polypropylene adapters are autoclavable, although specific sterilization requirements vary by manufacturer and material. Always follow the OEM maintenance and decontamination guidelines for each accessory. Rotor service life is generally determined by cumulative operating hours and manufacturer recommendations rather than visual appearance alone.
Sealed rotor lid systems with one-touch release mechanisms have become standard in modern molecular diagnostic laboratories, providing improved safety, easier maintenance, and enhanced biocontainment for regulated workflows.
Stop wasting time searching. The best microcentrifuge accessories are right here at MBP Products. <a href="https://mbpinc.net/contact-us">Connect with our expert team</a> to get your equipment accessories today.

30 x 1.5/2.0ml rotor (for Z216 series only)

Z216-3020H by Benchmark Scientific is a 30 x 1.5/2.0 ml fixed-angle rotor with Quick-Seal lid for the Hermle Z216 microcentrifuge series, rated to 13,500 rpm and 19,151 xg. Supports aerosol containment and high-throughput workflows.

30 x 15ml rotor

The Z326-3015 by Hermle Labortechnik GmbH is a 30-position, 35° fixed-angle rotor rated to 4,500 RPM and 2,830 × g for 15 ml conical tubes. Compatible with Hermle Z306, Z326, Z32-HK, and Z366 centrifuges, it delivers high-throughput sample processing for cell pelleting, nucleic-acid precipitation, and protein clarification workflows.

30ml round insert for Z327-200-BUK, 2/pk

Z327-200-A30 by Hermle is a 30 ml round-bottom insert for the Z327-200-BUK 200 ml swing-out rotor bucket, compatible with the Hermle Z307 and Z327 universal centrifuges. Sold in packs of 2. The round-bottom geometry suits density gradient separations, 30 ml round-bottom tube runs, and primary cell isolation workflows. Order using catalog number Z327-200-A30 at <a href="https://www.mbpinc.net/quickorder">mbpinc.net/quickorder</a> or contact <a href="mailto:customerservice@mbpinc.net">customerservice@mbpinc.net</a>.