Fixed Volume Micropipette

Catalogue No.Capacity ml
12129/015
12129/0210
12129/0320
12129/0425
12129/0550
12129/06100
12129/07100
12129/08500
12129/091000

Description

The MEDILAB Fixed Volume Micropipette is a precision liquid-handling instrument designed to dispense a single, preset volume with exceptional accuracy and repeatability. It ensures reliable sample transfer for routine laboratory operations where consistent dosing is essential. Ideal for research, diagnostics, and quality-control workflows, this micropipette delivers stable performance while minimizing user variability.

Key Features

  • The preset, fixed-volume mechanism ensures consistent and accurate dispensing.
  • Ergonomic, lightweight body designed for comfortable, prolonged use.
  • Smooth plunger action for controlled aspiration and dispensing.
  • Chemical-resistant, durable plastic structure for a long working life.
  • Universal tip cone compatible with standard micropipette tips.
  • Maintenance-friendly design with easy-to-clean components.
  • Resistant to mechanical wear, ensuring stable calibration over time.
  • Non-slip grip enhances user safety and prevents operational fatigue.

Material Specifications

  • Material: High-quality laboratory-grade engineering plastics.
  • Mechanical Properties: Rigid, impact-resistant body; stable plunger system for long-term precision.
  • Chemical Resistance: Suitable for most common laboratory reagents, buffers, and aqueous solutions.
  • Thermal Properties: Maintains performance between 15°C and 40°C; not affected by routine ambient laboratory temperatures.
  • Standards: Manufactured under ISO-compliant quality systems ensuring consistent performance and reliability.

 Technical Specifications

  • Accuracy: Factory-calibrated for precise volume delivery.
  • Tolerance: Within acceptable limits for routine laboratory and analytical use.
  • Calibration: Preset calibration; adjustable only by trained personnel when required.
  • Compatibility: Works with standard disposable micropipette tips.

 Handling & Precautions

  • Use only with compatible, good-quality tips for best accuracy.
  • Do not autoclave unless specified—excessive heat may affect plastic components.
  • Avoid exposure to strong acids, solvents, or corrosive vapors.
  • Clean the exterior with mild disinfectants after use.
  • Store vertically on a pipette stand to protect the tip cone and plunger.
  • Avoid dropping or applying sudden impact to maintain calibration accuracy.

Applications

  • Biotechnology & Molecular Biology – enzyme handling, reagent addition, and assay preparation.
  • Pharmaceutical & QC/QA Labs – routine testing and standardized reagent dispensing.
  • Chemical & Industrial Laboratories – fixed-volume reagent dosing.
  • Academic & Research Institutes – general experiments requiring repeatable volume delivery.
  • Clinical & Diagnostic Labs – sample preparation, buffer dispensing, routine workflows.

The fixed-volume design is especially valuable for repetitive tasks that require accuracy, speed, and consistency.