Microplate Centrifuge LMPC-T2010

Introduction

Microplate Centrifuge operates at 2200 to 2800 rpm, providing accurate control for consistent sample processing. Its wide plate compatibility supports skirted, non-skirted, and semi-skirted microplates for versatile laboratory use. The brushless DC motor runs quietly and stably, ensuring reliable performance. It offers rapid acceleration and quickly reaches maximum speed to improve workflow efficiency. Our Microplate Centrifuge is suitable for purification, cell harvesting, and air bubble removal in high-density microplates.

It utilizes high-speed rotation to separate components of different densities, widely used in biological, medical, and chemical laboratories. The unit is equipped with safety protection systems to ensure operator safety during high-speed operation.

Applications

Microplate Centrifuge quickly and evenly stirs microplates, allowing for efficient separation, purification, cell harvesting, and removal of air bubbles from high-density microplates. It is suitable for use in molecular biology labs, clinical diagnostics, genomics research, and -based assays across scientific and research institutions.

Specifications

Rotating Speed	2200 to 2800 rpm
Maximum	550 g
Capacity	2 plates
Plate Types	96- or 384-well plates (skirted, non-skirted, semi-skirted)
Time Range	15 sec to 1 min 59 sec
Acceleration Time	Less than or equal to 10 sec (0 to 2800 rpm)
Brake Time	Less than or equal to 4 sec (2800 rpm to 0)
Auto Stop on Lid Opening	Yes
Short Run	Yes
Fuse	250 V / 3 A, Φ5 × 20
Power Supply	45 W
Power Consumption	AC 110 to 220 V / 50 to 60 Hz
Dimension (L × W × H)	260 × 240 × 226 mm
Packaging Dimensions (L × W × H)	330 × 300 × 300 mm
Net Weight	3.3 kg
Gross Weight	4.3 kg

Features

Short-run function 

Real-time display 

Adjustable timer mode 

Low-noise operation 

Auto stop on lid opening

FAQs

1. What is the maximum sample volume that can be processed in the centrifuge?

The maximum sample volume depends on the type of rotor used with the centrifuge. Typical rotors can accommodate sample volumes ranging from 0.2 mL (microcentrifuge tubes) to 50 mL (conical tubes) or larger for specialized rotors. It is important to check the centrifuge's specifications and rotor compatibility to ensure that the sample volume does not exceed the recommended limits, which could affect centrifugation efficiency and safety.

2. How to balance the centrifuge before operation?

Proper balancing is critical for safe and effective centrifuge operation: 1) Ensure that all sample tubes have the same volume and weight; 2) Place the tubes symmetrically in the rotor, opposite each other; 3) For odd numbers of samples, use a balance tube filled with the same volume of appropriate solution; 4) Check that the rotor is properly seated and secured in the centrifuge; 5) Avoid overloading the rotor beyond its maximum capacity.

3. What is the difference between relative centrifugal force (RCF) and revolutions per minute (RPM)?

RCF is a measure of the centrifugal force applied to the sample, expressed in multiples of gravity (x g), and depends on both the RPM and the radius of the rotor. RPM is a measure of the rotor's rotation speed in revolutions per minute. The relationship between RCF and RPM is given by the formula: RCF = 1.118 × 10^-5 × r × RPM² (where r is the rotor radius in centimeters). For most applications, RCF is the preferred parameter as it directly relates to the separation efficiency, regardless of rotor size.

4. How to maintain the centrifuge to ensure long service life?

Regular maintenance includes: 1) Cleaning the rotor and chamber after each use to remove sample spills and debris; 2) Inspecting the rotor for cracks, corrosion, or wear before each use; 3) Lubricating moving parts according to the manufacturer's recommendations; 4) Calibrating the speed and temperature controls annually or after major service; 5) Ensuring proper ventilation around the centrifuge to prevent overheating; 6) Storing the centrifuge in a clean, dry environment when not in use.

5. What safety precautions should be taken when using the centrifuge?

Important safety precautions include: 1) Always balance the sample tubes properly before operation; 2) Ensure the rotor is correctly installed and secured; 3) Do not open the centrifuge lid while the rotor is still spinning; 4) Use appropriate personal protective equipment (gloves, goggles) when handling samples and cleaning the equipment; 5) Avoid overloading the centrifuge beyond its maximum capacity; 6) Regularly inspect the centrifuge for any signs of damage or malfunction and discontinue use if any issues are found.