PRODUCTS

Fully Autoclavable Single-Channel Adjustable Pipette

A versatile manual pipette family for laboratories that change transfer volumes throughout the day and need a whole-instrument autoclaving option. Select individual models from low-microliter work through milliliter-scale reagent preparation; the front volume window keeps the chosen setting visible at the bench.

13 volume-range options: 0.1–20,000 µL across separate models.
Adjustable volume: a visible front window helps identify the selected setting.
Fully autoclavable: whole-instrument treatment according to the supplied instructions.
Bench-friendly controls: thumb plunger, finger support and a tip-ejection control.

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PRODUCT DETAILS

MANUAL LIQUID HANDLING | SINGLE-CHANNEL | ADJUSTABLE VOLUME

Product Highlights

13 volume-range options: 0.1–20,000 µL across separate models.
Adjustable volume: a visible front window helps identify the selected setting.
Fully autoclavable: whole-instrument treatment according to the supplied instructions.
Bench-friendly controls: thumb plunger, finger support and a tip-ejection control.
OEM enquiries: discuss range selection, tip fit, branding and packaging with Puretest.

Pipette Structure and Functional Design

Design feature	Function and practical benefit
Plunger and finger support	The manual thumb control and shaped finger rest support a stable grip during repeated aspiration and dispensing.
Volume-setting window	The front window displays the selected setting. Adjust only within the range marked on the individual instrument.
Tip cone and ejector	The nozzle accepts the correctly matched disposable tip; the ejector releases a used tip without needing to pull it off by hand.
Removable components	Serviceable components allow inspection and maintenance following the supplied instructions. Recheck performance after servicing.
Autoclaving scope	Complete instrument, using the supplied approved autoclaving instructions.

Technical Overview

Specification	Configuration
Product family	Fully Autoclavable Single-Channel Adjustable Pipette
Operation	Manual, adjustable volume
Channel count	1
Volume options	0.1–20,000 µL; see the individual options below
Autoclaving scope	Complete instrument, using the supplied approved autoclaving instructions.
Tip selection	Match the pipette range and cone geometry; verify sealing with the selected tip.
Power requirement	Manual operation; no battery or charger required.
Supply format	Individual range models; request the packing configuration with your quotation.

Volume-Range Options

Options are listed from small to large. Each row represents an individual instrument model; all volume values are in microliters (µL).

Adjustable volume range	Format	Selection note
0.1–2.5 µL	Single channel	Select this range as an individual pipette model.
0.5–10 µL	Single channel	Select this range as an individual pipette model.
2–20 µL	Single channel	Standard and metal-nozzle configurations; specify the required version.
5–50 µL	Single channel	Select this range as an individual pipette model.
10–100 µL	Single channel	Select this range as an individual pipette model.
20–200 µL	Single channel	Select this range as an individual pipette model.
50–200 µL	Single channel	Select this range as an individual pipette model.
100–1,000 µL	Single channel	Select this range as an individual pipette model.
200–1,000 µL	Single channel	Select this range as an individual pipette model.
500–5,000 µL	Single channel	Select this range as an individual pipette model.
1,000–5,000 µL	Single channel	Select this range as an individual pipette model.
1,000–10,000 µL	Single channel	Select this range as an individual pipette model.
2,000–20,000 µL	Single channel	Select this range as an individual pipette model.

Images show representative instruments within this design family. Nozzle dimensions and markings can vary with the selected volume. Confirm the exact range and configuration on your quotation.

Applications and Workflow Fit

PCR and qPCR reaction setup, nucleic-acid sample preparation, buffer addition, serial dilution and general reagent transfer.

Choose this family when both adjustable dispensing and whole-instrument decontamination are important to your workflow.

For a laboratory set, combine instruments around the volumes you actually use. A low-volume transfer, a routine reagent addition and a milliliter-scale buffer step may call for different ranges and different tips.

How to Select the Right Pipette

List your routine transfer volume first, then select an individual range that contains it. A family-wide minimum and maximum do not describe one universal instrument.
Select tips by both capacity and physical fit. Larger-volume instruments may require a different tip format from standard microliter models.
Choose fully autoclavable construction when your procedure calls for treating the complete instrument, and follow the supplied cycle and preparation instructions.
For purchasing or qualification, request the model-specific increment and calibration data for the exact supplied configuration and your required working volumes.

Handling, Cleaning and Maintenance

Inspect the instrument and fit clean, correctly matched tips before use. For multichannel work, check seating and liquid levels at every position.
Use a consistent plunger speed, immersion depth and dispensing technique appropriate to the liquid and the supplied operating instructions.
Prevent liquid from entering the handle. Store the instrument upright when not in use and replace tips between samples as your procedure requires.
Autoclave the instrument only under the conditions in its supplied instructions. Allow it to cool and dry before reassembly or use, as applicable.
Inspect seals and moving parts as part of routine maintenance. Arrange a performance check after servicing, an impact or suspected leakage.

Frequently Asked Questions

Does one pipette cover the complete family range?

No. Each listed range is a separate instrument option. Select the model that matches your working volume; do not adjust an instrument beyond its own marked limits.

Can the complete instrument be autoclaved?

This is the fully autoclavable family. Use the preparation, cycle, drying and maintenance instructions supplied with the exact model; do not substitute a generic cycle.

Will every universal tip fit?

Not necessarily. Capacity, cone geometry and sealing must match. Ask for a tip recommendation and evaluate the chosen pipette-tip combination before a larger order.

Where can I find accuracy and precision data?

Request the calibration or performance document for the exact supplied model and volume range. Results and acceptance criteria should correspond to that configuration, its test volumes and the tips used.

Can Puretest support private-label enquiries?

Send your required ranges, quantities, intended market and branding or packaging requirements. Puretest can review the proposed configuration and discuss samples and quotation details before you commit to an order.

Build Your Pipette Enquiry

Tell us the volume range, tip format, quantity and cleaning requirements. For OEM projects, include your logo, packaging brief and destination market so we can prepare a relevant proposal.

Request a Pipette Quotation