Viaflo II 4622 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

Given loads of electronic pipette units on hand in the market, finding the perfect one to measure and transport your fluid samples correctly can be an intimidating task. Do not worry as Lab.Equipment can simplify the unit selection process for you! The Integra 4622 might be the optimal solution for improving your laboratory protocols and operations, if not, you can surely discover the perfect unit for your application requirements by going through our FAQ, review, and comparison of the 4622 to other pipettes so keep on reading below.

Get extensive lab pipette information carefully curated by Lab.Equipment. Carrying 877 pipettes from all 16 pipettor manufacturer such as Integra, this is the only place you will see real product descriptions carefully written for you. We would not shove you a product catalog showing exactly the same buzzwords, jargons, and terms most manufacturers has "made up" to puzzle us dedicated lab staffs.

Whether you are working on 96-well or 384-well microplates for applications such as PCR, aliquoting, ELISA, enzyme activity and protein assays, and more or if you need to do pipetting tasks that are time sensitive while ensuring accuracy, electronic pipettes are recommended for you. These are best for workrooms with high pipetting demands like neuroscience, biochemistry, and microbiology labs to name a few. Compared to using manual pipettes, an electronic pipette like the Integra Viaflo II 4622 is cost-effective, can increase lab productivity by lowering a lab associate’s workload, and can be an alternative to automated pipetting systems.


How much measured liquids can you dispense and transport with the electronic 4622?

The electronic Viaflo II 4622 is configured to particularly discharge liquids from 5 - 125 uL volumes.


I carry out tasks with high pipetting requirements, what type of electronic pipette should I acquire?

An electronic multi-channel pipette like the lightweight and ergonomic 4622 can quickly and accurately place 96-, 384-, or 1536-well plates for your enzyme assays or drug screenings


Do you need a PDF quote for the Integra 4622 Pipette?

Simply use the Instant Quote tool above and you will receive a quote for the Integra 4622 emailed to your inbox within 30 seconds! We promise no high pressure sales representatives calling you.


How accurate is the Integra 4622 in comparison with other electronic multichannel pipettes?

Dispense and transfer liquids with confidence through the Integra 4622 as it provides 1.6 accuracy.


How precise is the Integra 4622 against other electronic multichannel pipettes?

Achieve close values and secure reproducibility of your pipetting applications with the Electronic Multichannel 4622 that presents 0.35 repeatability.


Any questions on the Integra 4622 Laboratory Pipette that we missed answering for you here?

Feel free to ask us through the live chat to the right, our Contact us page, or email us at [email protected] and we will get back to you asap with 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:

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[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

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