Are the Hamilton SoftGrip ergonomic pipettes autoclavable?

Yes, the Hamilton adjustable volume, fixed volume and multi-channel pipettes are autoclavable at 121°C without the need of disassembly or recalibration.

Why are the Hamilton pipettes autoclavable?

All materials used in the SoftGrip manual pipette, including those in the upper body, are autoclavable. Many competitior models contain materials in the upper body that cannot withstand autoclaving, causing melting or warping that leaves the pipette unusable.

When I want to autoclave the Hamilton SoftGrip ergonomic pipette, do I need to do anything special to the pipette prior?

It is suggested to loosen the lower body of the Hamilton pipette and placing it inside an autoclave bag before autoclaving. Doing so may extend the life of the pipette.

Pipettes and Pipettors | Ergonomic Pipettes and Manual Pipettes

Ergonomics and Performance

We've learned that our best ideas come from listening to people in the lab who use our laboratory products. Responding to user demand, we have developed our ergonomic pipettes putting a priority on addressing the issues of hand strain, fatigue, and other injuries caused by pipettes. You'll feel the difference the first time that you pick one up. Hamilton’s line of SoftGrip™ Pipettes are easy to use, reliable, and maximize the efficiency of your lab. Each product features a user-centric design that maximizes quality, comfort, and precision.

Single-Channel Adjustable Volume Pipettes

SoftGrip adjustable volume pipettes are available in 0.2 µL - 1 mL. The isolated volume adjustment makes it so there's no need for a locking mechanism to prevent accidental volume adjustment.

Single-Channel Fixed Volume Pipettes

The SoftGrip fixed volume pipettes are available in 5 µL - 1 mL. The slim ejection sleeve is made from a high strength, chemically resistant polymer. The slim design allows the pipette to reach to the bottom of narrow tubes without the need for extended length tips.

Multi Channel Pipettes

With the multi-channel pipettes you have the option of either a 5 µL - 50 µL or 30 µL - 300 µL in both the 8 and 12-channels. With the unique, long tip ejector lever and movable lower body can be rotated a full 360° relative to the handle to provide maximum comfort for left- or right-handed use.

Pipette Tips

Hamilton delivers performance, value, and choice with two high quality tip families, plus multiple formats and packaging options. Formats include standard, non-filter, extended length, hydrophobic filter barrier, non-sterile, pre-sterilized, and macrovolume.

Pipette Accessories

Browse Hamilton's collection of pipette accessories, including stands for both single and multi-channel pipettes as well as calibration labels and keys.

Pipette Replacement Parts

SoftGrip pipettes can be easily serviced and calibrated in the lab. If you prefer to service your own pipette, replacement parts are readily available to ensure long pipette life. Service and calibration are also available through Hamilton.

SoftGrip Manual Pipette Features

SoftGrip pipettes routinely receive the highest user satisfaction score of 10 on 11 different aspects of a pipette, including plunger and eject forces, weight, diameter, and texture. They are fully autoclavable and all pipettes have color-coded plunger buttons and labels for easy volume identification.

Volume Indicator

Dual pointer simplifies volume adjustment.

Volume Setting

Isolated volume adjustment ring prevents accidental volume changes.

Soft Plunger Action

Low-force, sloped plunger button lessens thumb extension and overuse.

Tip Ejection

Separate tip ejector button with curved shape reduces hand motion.

Light, Balanced Feel

Curved hilt supports the pipette to provide finer control while pipetting.

Relaxed Grip

Ergonomically contoured handle with soft, non-slip surface fits perfectly in your hand to minimize fatigue.

Multi-Channel Ejection

Multi-channel pipettes have a lever-action ejector that removes all tips on the first stroke and is easily reset for left-handed operation.

Pipette Accuracy and Precision

SoftGrip pipettes come factory calibrated with the highest overall accuracy and precision in the industry. Maintaining this high performance is made simple with the cost effective in lab calibration procedure.

Accuracy and Precision

Pipette Calibration

SoftGrip Manual Pipette Kits

Purchase an entire set of pipettes and save up to 45%. Kits come with your choice of pipettes as well as the appropriate pipette stand and pipette tips. Kits are available for pipettes including:

Adjustable Volume
Fixed Volume
Multi-Channel

Pipette Kits

Resources

Hamilton's knowledge base provides a range of explanatory articles, frequently asked questions, and document downloads.

Hamilton Pipettes Reference Guide

The Pipettes Reference Guide provides detailed information on Hamilton Company’s full portfolio of pipettes.
Manual - SoftGrip Single Channel Pipettes

This user manual covers SoftGrip fixed- and adjustable-volume pipettes and explains proper operation, calibration, care, and use.

View All Downloads

Work with R&D engineers to customize Hamilton parts

Hamilton's "Custom Built" program puts you directly in contact with a Hamilton R&D Engineer to discuss your application and product needs. The engineer will point you to a standard solution or propose a customized solution to meet your needs.

Talk to an engineer

Pipettes and Pipettors