| Speed Range | 20 to 80rpm |
| Gradient Angle Range | 0° to 90° |
| Time Range | 1min to 9999min |
| Fuse | 250V, 1A, Ф5×20 |
| Power Consumption | 35W |
| Power Supply | AC 100 to 230V, 50/60Hz |
| Dimensions (W×D×H) | 206 × 260 × 300 mm |
| Weight | 4.5 kg |
Programmable mixing timer
Wide angle adjustment
LED display interface
Durable chemical-resistant housing
Global voltage support
Rotary Mixer LROM-A19 is designed for gentle and efficient mixing of biological and chemical samples. It is widely used in tissue culture, sample extraction, clinical diagnostics, and research laboratories.
| Name | Quantity |
| Turntable 50ml V-bottom tube × 10 | 1 piece |
| Turntable 15ml V-bottom tube × 18 | 1 piece |
| Turntable 1.5ml tube × 64 | 1 piece |
| Form tube holder 50ml × 12+15ml × 12+1.5ml × 30 | 1 piece |
| Turntable 50ml × 10+15ml × 10+1.5ml × 30 | 1 piece |
| Double turntable connector | 1 piece |
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Rotary Mixer LROM-A19 Catalog
Available Range :
Rotary Mixer LROM-A16 : 1 to 80rpm Rotary Mixer LROM-A14 : 10 to 40rpm (Adjustable) Rotary Mixer LROM-A15 : 10 to 80rpm Rotary Mixer LROM-A13 : 18rpm (Fixed Speed) Rotary Mixer LROM-A19 : 20 to 80rpm Rotary Mixer LROM-A17 : 20rpm Rotary Mixer LROM-A18 : 40rpm Rotary Mixer LROM-A10 : 5 to 200 rpm
Labtron Rotary Mixer offers blending of material through continuous rotation at 5 to 200 rpm. Their energy-efficient motors contribute to reduced operational costs while maintaining high-performance standards. They are equipped with automated cleaning systems to reduce downtime and improving overall operational efficiency. Their built-in sensors to monitor temperature and viscosity, ensuring optimal conditions throughout the process. Our Rotary Mixer is ideal for mixing powders and liquids in food, pharmaceuticals, and chemicals.








Yes, the Rotary Mixer LROM-A19 supports both timed and continuous mixing operations. With its wide time range of up to 9999 minutes, it is ideal for long protocols such as overnight incubation, hybridization, or sustained sample agitation. The mixer’s efficient motor and low heat generation allow it to operate reliably for extended periods without overheating. Continuous mode is especially useful in molecular biology, where uninterrupted mixing is needed for DNA extraction or protein binding. The stable base and vibration-free design further support long-term usage without sample disruption. This flexibility enhances workflow in high-throughput or demanding lab settings.
Our Rotary Mixer LROM-A19 uses an end-over-end rotary mixing motion, which ensures uniform agitation of samples along the horizontal and vertical axes. This motion is ideal for resuspending cells, mixing reagents, or gently rotating blood samples. Unlike vortex or orbital shakers, rotary mixers provide gentle mixing without introducing shear stress, making them suitable for delicate or live samples. This mixing style is preferred in applications such as cell culture, immunoprecipitation, and staining protocols. The angle adjustability from 0° to 90° enhances the mixing effect for different sample densities and viscosities.
Absolutely, the Rotary Mixer LROM-A19 is ideal for protein binding assays, antibody incubation, and immunoprecipitation protocols. The gentle rotation maintains constant contact between solid and liquid phases without denaturing sensitive proteins. Its adjustable speed allows optimization depending on sample type and binding kinetics. Laboratories conducting Western blots, ELISA, or chromatin immunoprecipitation (ChIP) benefit from its ability to handle multiple tubes simultaneously. The programmable time control ensures that incubations run for exact durations. This mixer provides consistent results while protecting the structural integrity of biological molecules.
Labtron’s Rotary Mixer LROM-A19 is constructed from high-quality, chemical-resistant materials designed to withstand common lab environments. Its outer housing is made from durable, easy-to-clean plastic that resists corrosion from reagents and disinfectants. The internal components, including the motor and turntable holders, are built for longevity and smooth operation. This ensures the unit remains functional even under frequent use. The construction materials are also chosen to minimize noise and vibration. Overall, its robust design supports dependable performance in demanding labs.
Our Rotary Mixer LROM-A19 is lightweight and compact, weighing only 4.5 kg, making it easy to move between lab stations, cold rooms, or incubators. Its small footprint (206 × 260 × 300 mm) allows it to fit comfortably on crowded benches or within environmental chambers. This portability is valuable in multi-user labs where equipment sharing is common. Despite its size, it delivers stable performance without the need for permanent installation. Its portability makes it ideal for flexible lab setups, mobile diagnostic labs, or temporary research stations.
Routine upkeep of the Rotary Mixer LROM-A19 is simple and minimal, making it well-suited for everyday laboratory use. External surfaces should be regularly cleaned with a mild disinfectant to avoid contamination. When switching between different sample types, it’s advisable to inspect and clean the turntables. The built-in fuse (250V, 1A) can be easily replaced if necessary to safeguard against power surges. The unit does not typically require internal servicing or lubrication unless instructed by the manufacturer. For safety, always disconnect the power before performing any maintenance. Proper care helps maintain long-term performance and operational safety.
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Labtron Equipment Ltd., Quatro House, Lyon Way, Camberley, Surrey GU16 7ER United Kingdom
Email: info@labtron.com Whatsapp: +44 73 4441 2688 Phone: +44 2080 043608