Viaflo II 4642 Pipette from Integra

Volume Range Min (uL) 5
Volume Range Max (uL) 125
Accuracy (%/uL) 1.60
Repeatability/Precision (%/uL) 0.35
Autoclavable No
Volume Increment 0.1

Finding the ideal electronic pipettor to measure and transfer your fluid samples correctly can be an overwhelming task given loads of options accessible in the market. Don’t stress yourself as Lab.Equipment is here to help you find the best unit for your application! The Integra 4642 might be the ideal solution for refining your laboratory operations and protocols, but if not, you can surely find the best unit for your requirements by reading our FAQ, review, and comparison of the 4642 to other pipettes so continue reading below.

Since Lab.Equipment carries 877 pipettes from all 16 pipettor manufacturer like Integra, this is the only website you will read real product descriptions meticulously written for you. Unlike any other distributor around, we would not give you a portfolio stuffed with the same buzzwords, jargons, and propriety terms most manufacturers give to confuse us hard-working lab staffs. We can help you cut through the noise and save time as well as budget with real descriptions carefully written to lead you in purchasing the perfect Pipette for your particular lab application, whether it is with this Viaflo II 4642 or not.

Whether you are working on 96-well or 384-well microplates for applications such as ELISA, PCR, enzyme activity and protein assays, aliquoting, and more or if you need to carry out pipetting tasks that are time sensitive while ensuring accuracy, electronic pipettes are ideal for you. These are ideal for workrooms with high pipetting demands like biochemistry, neuroscience, and microbilogy laboratories to name a few. Compared to using manual pipettes, an electronic pipette like the Integra Viaflo II 4642 is cost-efficient, can increase laboratory productivity by lowering a lab staff's workload, and can be an alternative to automated pipetting systems.


How much measured liquids can you transport and dispense with the electronic 4642?

The electronic Viaflo II 4642 is tailored to carefully turn over liquids from 5 - 125 uL volumes.


I make tasks with high pipetting demands, what type of electronic pipette should I take?

An electronic multi-channel pipette like the ergonomic and lightweight 4642 can accurately and precisely place 96-, 384-, or 1536-well plates for your drug screenings or enzyme assays


Want to request a PDF quote for the Integra 4642 Pipette?

Simply use the Instant Quote tool above and you will receive a quote for the Integra 4642 emailed to your inbox within 30 seconds! We promise no high pressure sales representatives calling you.


How accurate is the Integra 4642 against other electronic multichannel pipettes?

The Integra 4642 can reliably transfer and dispense liquids with its 1.6 accuracy.


Compared to other electronic multichannel pipettes, how precise is the Integra 4642?

Get close values and secure reproducibility of your pipetting tasks with the Electronic Multichannel 4642 that offers 0.35 repeatability.


Do you have any questions about the Integra 4642 Lab Pipette that we missed answering for you here?

Just inquire via live chat to the right, our Contact Us page, or email help@lab.equipment and we will get back to you with a prompt and friendly response.




VIAFLO II electronic pipettes together with INTEGRA’s wide range of GripTips form a perfect pipetting system. GripTips snap into place with minimal tip loading effort, providing a secure connection. GripTips never fall off and are always perfectly aligned, resulting in superior accuracy and precision results.

The ultra lightweight, well-balanced design of the VIAFLO II pipettes feature unsurpassed multichannel pipetting ergonomics, even during prolonged pipetting sessions.

The color screen together with the easy to navigate touch wheel user interface promote ease of set up and operation. All VIAFLO II pipettes offer a choice of predefined pipetting modes covering typical applications as well as custom multi-step programs for specific tasks.

GripTips snap on

Do your pipette tips ever loosen, leak or falloff? This is a common issue in laboratories, caused by the use of universal pipette tips. Such tips require “hammering on” which stretches the shape of the pipette tip rim. The stretched pipette tip rim immediately starts moving back to its original shape, away from the tip cone. This can cause leaking, misaligned tips and even pipette tips that completely fall off the pipette!

This will never happen with any VIAFLO II electronic pipette / GripTip combination. Featuring a low attachment force and a low ejection force, GripTips effortlessly snap onto the tip fittings and are easily ejected. Also, GripTips feature a high lateral resistance once attached to the VIAFLO IIpipettes. This means GripTips are always firmly attached and perfectly aligned, regardless of how many side well touch offs are performed. You no longer have to hammer your pipette tips on or worry about pipette tips falling off!

Versatile user interface

A color screen and proven touch wheel interface offer quick and comprehensive menu navigation. Simply by moving a finger over the touch wheel, menus and settings can be accessed. All menus are spelled out on the clear to read screen making memorizing abbreviations unnecessary.

A choice of ten predefined pipetting model provides users with convenient solutions for the most common liquid handling tasks. Standard pipetting routines, such as repeat dispensing or serial dilutions can be executed with minimal setup time.

For more elaborate pipetting routines, up to 40 personalized custom programs can be created and saved. Custom programs can contain up to 98 individual steps based upon the following basic operations: Aspirate, Dispense, Mix, Purge and Prompt.

Ergonomic design

The new VIAFLO II pipette offers perfect balance, an ultra lightweight design, unsurpassed operational comfort and is ideal for both left and right handed users. The effortless tip attachment and ejection forces add to the ergonomic benefits that accompany the use of VIAFLO II electronic pipettes.

Since 1965, Integra has been committed to addressing the pipetting and media preparation requirements of various organizations in research, medical, and quality control industries. Integra delivers high-precision, accurate and reproducible results with product offerings including manual and electronic pipettes, pipetting accessories, aspiration systems, peristaltic pumps, media preparation supplies, and microplate dispensers. Complete with sales channels in the USA, Canada, China, UK, France, Germany, Austria and Switzerland plus more than 100 distribution partners worldwide, Integra is capable of developing and distributing exceptional quality, ergonomic instruments to any part of the globe.

Integra's high-functioning products available on Lab.Equipment are listed below:

The product descriptions and attribute groupings and assignments on this page are protected by copyright all rights reserved. If copied you will be persecuted against to the full extent of the law including infringement charges up to $10,000 USD per page of content.

[Pipette] Accuracy (%/uL): 1.60
[Pipette] Autoclavable: No
[Pipette] Repeatability/Precision (%/uL): 0.35
[Pipette] Volume Increment: 0.1
[Pipette] Volume Range Max (uL): 125
[Pipette] Volume Range Min (uL): 5

Back To Top
We are fully compliant with the GDPR laws. We promise to safeguard your data and protect your privacy rights.