

Magnetic Block for 50 mL Tubes, 4 Holes
- Magnetic block for compatible sample handling instruments
- Designed for 50 mL tube formats
- 4-hole capacity for larger tube placement
- Speed listed as 600 rpm for compatible operating workflows
- Hole size stated as 29.6 mm diameter × 102 mm depth
- Suitable for temperature-controlled sample preparation workflows
- Confirm instrument compatibility, tube fit and speed suitability before use
- Description
Description
The Magnetic Block for 50 mL Tubes, also known as a magnetic sample block for 50 mL tube formats, is designed for use with compatible laboratory instruments that support magnetic block attachment and controlled sample handling workflows. This magnetic block supports 50 mL tubes, making it suitable for laboratories that need organised positioning of larger tube formats during compatible temperature-controlled sample preparation or processing procedures.
The block has a stated capacity of 50 mL × 4 tubes, allowing up to 4 compatible tubes to be positioned during operation. This supports controlled handling of larger sample volumes in research, teaching and routine laboratory environments. Each hole is listed with dimensions of 29.6 mm diameter × 102 mm depth. Users should confirm tube fit, correct seating and compatibility with the intended instrument before operation. The supplied speed value is listed as 600 rpm. Users should confirm that the selected instrument, tube format, sample volume and operating method are suitable for this speed before use. This item is supplied as a magnetic block only. The main instrument, tubes, samples and any additional accessories are not included unless specified separately.
LabChoice Australia supplies Magnetic Blocks for school laboratories, university teaching spaces, research laboratories and routine sample preparation workspaces. They are suitable for supervised use with compatible instruments, 50 mL tube formats and validated laboratory procedures.
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What Our Customers Say
Emma Roberts
9 months ago
We ordered a set of customised BORO 3.3 borosilicate glassware for our teaching labs, and LabChoice Australia exceeded every expectation. From the first consultation to final delivery, their team listened carefully, offered expert advice, and ensured every piece matched our specifications perfectly.
The clarity and precision of the glassware are exceptional, and the quick turnaround made setup effortless. It’s refreshing to work with an Australian supplier who genuinely understands laboratory needs and takes pride in quality craftsmanship. We’ll definitely be returning to LabChoice for future glassware requirements
Michael Grant
10 months ago
Our lab required high-precision BORO 3.3 glassware for analytical testing, and LabChoice Australia delivered outstanding results. The ordering process was simple, communication was clear, and every beaker and flask arrived perfectly calibrated and ready for use.
The quality of the glass is exceptional — resistant to heat, easy to clean, and consistently accurate in measurement. It’s reassuring to know there’s an Australian supplier that combines scientific precision with genuine customer care. I’d recommend LabChoice to any research team looking for dependable labware
Sarah Nguyen
12 months ago
We needed a set of customised borosilicate glassware for a specialised project, and LabChoice Australia delivered exactly what we envisioned. The team worked closely with us from design to production, ensuring every detail met our specifications. The craftsmanship is exceptional, and the turnaround time was impressive. It’s reassuring to know we can rely on them for unique, made-to-order pieces
Dr. Emily Hart – Senior Research Scientist
1 year ago
LabChoice Australia has completely changed the way we source our lab glassware. The quality is consistently top-notch, and every piece meets the precision we need for reliable results. Their team knows their stuff, answers our questions quickly, and always goes the extra mile to help — they’re more like partners than just a supplier.
Mark Stevens
1 year ago
We trust LabChoice Australia because they deliver every time. Their borosilicate glassware is durable, accurate, and perfect for the high-heat work we do. Everything arrives well-packed with clear specs, so there are never surprises. It’s reassuring to deal with a supplier who understands both compliance and the demands of a busy lab


