MR-50 Single-Channel Positive Displacement Pipette - Perfect Condition

MR-50: a Medical Pipette Designed for Demanding Applications and Precision

The MR-50 from Mettler Toledo is a single-channel positive displacement pipette from the Pos-D™ range, which stands out for its precision in dispensing complex liquids. Thanks to its system where the piston is in direct contact with the liquid, this pipette eliminates any risk of aerosol formation or cross-contamination by air, a crucial advantage in medical applications, particularly when handling sensitive samples.

Designed for hospital environments, clinical laboratories and biomedical research units, the MR-50 offers reliable performance when analysing viscous substances such as glycerol or serums, as well as volatile solvents such as alcohol. The use of disposable pistons and capillaries, pre-assembled and sterilised by electron beam, guarantees a sterile and safe working environment.

Its ergonomic handle combined with a retaining hook allows for precise work while reducing hand fatigue, even after long pipetting runs. Volume adjustment is direct, without the need to rotate the device, which enhances ease of use in repetitive protocols.

Its pipetting range of 20 to 50 µL makes it ideal for diagnostic tests requiring intermediate volumes and extreme accuracy. The MR-50 is therefore a reliable, safe and comfortable tool that is perfectly aligned with modern medical standards.

• Volume range: 20 to 50 µL
• Increment: 1 µL
• Accuracy at 50 µL: ± 1.4% (i.e. ± 0.70 µL)
• Repeatability at 50 µL: ≤ 0.6% (i.e. ≤ 0.30 µL)
• Ergonomic handle with retaining hook
• Easy volume adjustment without rotation