Adjustable Volume Micropipettes, High Accuracy Liquid Handling

Description

Adjustable Volume Micropipettes, also known as variable volume pipettors or laboratory micropipettes, are precision liquid handling instruments designed to aspirate, measure and dispense controlled volumes of liquids. Available from LabChoice Australia, these pipettes are suitable for routine laboratory procedures, sample preparation, reagent dispensing, serial dilutions and scientific experiments requiring consistent liquid transfer.

The range includes multiple volume capacities: 0–2 µL, 0.5–10 µL, 2–20 µL, 5–50 µL, 10–100 µL, 20–200 µL, 50–200 µL, 100–1,000 µL, 500–5,000 µL, 1,000–5,000 µL and 2,000–10,000 µL, along with a Lasany 10,000 µL option. These overlapping capacities allow laboratory personnel to select a pipette appropriate for their required dispensing volume, helping maintain accuracy across different liquid handling applications.

Designed for comfortable daily operation, these adjustable micropipettes feature lightweight bodies, ergonomic grips and smooth plunger mechanisms. Digital volume displays allow users to identify the selected dispensing volume, while the click-stop adjustment mechanism on Lasany models provides controlled volume selection. The two-stage plunger mechanism on Lasany pipettes also supports reverse pipetting techniques, which can be useful when handling viscous or foaming liquids.

The range includes Lasany and P-Series micropipettes, offering different construction features and maintenance options. Selected P-Series instruments incorporate ceramic pistons and PTFE sealing rings for corrosion resistance and durability. P-Series models are specified as fully autoclavable. Lasany micropipettes include calibration documentation and servicing tools to support routine inspection, maintenance and recalibration.

Pipette tip compatibility varies depending on the selected instrument. Certain Lasany micropipettes are compatible with Tarsons pipette tips, while larger-volume Lasany variants use compatible Lasany tips. P-Series micropipettes are compatible with several pipette tip brands, subject to confirmation of the specific pipette and tip combination. Correct tip selection is essential for maintaining a secure seal, accurate aspiration and consistent dispensing performance.

LabChoice Australia supplies a selection of volume ranges to accommodate different sample sizes and laboratory procedures. Suitable for research laboratories, universities, schools, biotechnology laboratories, chemistry laboratories and general scientific applications, these adjustable volume micropipettes provide a practical solution for everyday liquid handling. All instruments are intended for laboratory or educational use under appropriate supervision, with regular calibration and correct operating techniques recommended to maintain reliable performance.