E4 XLS+ Multichannel E12-300XLS+ Pipette from Rainin

Rainin 17013801
Variable or Fixed Volume Variable Volume
Volume Range Min (uL) 20
Volume Range Max (uL) 300
Accuracy (%/uL) 0.8/2.4
Repeatability/Precision (%/uL) 0.15/0.45
Autoclavable No
Volume Increment 0.2

Looking for the ideal electronic pipette to measure and dispense your liquids correctly can be a daunting task given lots of choices available in the market. Do not stress yourself as Lab.Equipment is here to make unit selection a breeze for you! See how the Rainin E12-300XLS+ conform to your accuracy and precision needs. If it does not make your cut, go through our review, FAQ, and comparison of the E12-300XLS+ to other pipettes below to get the right unit for your protocols.

Get comprehensive laboratory pipette information carefully curated by Lab.Equipment. Supplying 877 pipettors from all 16 pipettor manufacturer such as Rainin, this is the only website you will see real product descriptions thoroughly written for you. We would not shove you a product portfolio stuffed with exactly the same buzzwords, jargons, and terms a lot manufacturers has "made up" to perplex us diligent lab staffs.

Whether you are working on 96-well or 384-well microplates for applications such as enzyme activity and protein assays, ELISA, aliquoting, PCR, and more or if you need to carry out 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 biochemistry, neuroscience, and microbilogy laboratories to name a few. As an alternative to automated pipetting systems, an electronic pipette like the Rainin E4 XLS+ Multichannel E12-300XLS+ is cost-effective, improving laboratory productivity by reducing a lab associate’s workload compared to using manual pipettes.


How much measured liquid samples can you dispense and transfer with the electronic E12-300XLS+?

Rely on the electronic E4 XLS+ Multichannel E12-300XLS+ to precisely hand over liquids between 20 - 300 uL volumes.


I execute tasks with high pipetting needs, what type of electronic pipette should I get?

Accurately and precisely place 96-, 384-, or 1536-well plates for your enzyme assays or drug screenings with an electronic multi-channel pipette like the ergonomic and lightweight E12-300XLS+.


Is the Rainin E12-300XLS+ a fixed or variable volume pipette?

The electronic, multichannel Rainin E4 XLS+ Multichannel E12-300XLS+ is adjustable and capable of offering variable volume depending on the specific application or assay you are working on. Change volumes accordingly in increments of 0.20.


Want to request a PDF quote for the Rainin E12-300XLS+ Pipette?

We guarantee not to waste your time by playing phone tag with high pressure sales rep. To request a PDF for the Rainin E12-300XLS+, just use the Instant Quote tool above and get a quote delivered straight to your inbox in 30 seconds or less!


In comparison with other electronic multichannel variable volume pipettes, how accurate is the E12-300XLS+?

Dispense and transport liquid samples with confidence with the Rainin E12-300XLS+ as it comes with 0.8/2.4 accuracy.


Against other electronic multichannel variable volume pipettes, how precise is the Rainin E12-300XLS+?

Ensure reproducibility of your pipetting tasks through the Electronic Multichannel Variable Volume E12-300XLS+ that offers 0.15/0.45 repeatability.


Any questions on the Rainin E12-300XLS+ Laboratory Pipette that we missed answering for you here?


Don't hesitate to inquire via live chat to the right, our Contact Us page, or email help@lab.equipment and we will get back to you as soon as we can with a friendly response.




Quantitative Analysis in Fewer Steps

For consistent high-throughput work, nothing compares with the E4 XLS+ multichannel electronic pipette. Fast loading, ergonomic handling and absolute precision across all channels are Rainin hallmarks.

Built to perform

The cushioned joystick selector makes it easy to configure and run protocols. When dispensing multiple aliquots across multiple channels, you'll get consistent volume and identical speed at every step. Automate cycle counting so you can concentrate on other details, and relieve your thumb with options to auto-mix or auto-dispense. It's easy to store settings so you can duplicate an assay later.

Ergonomic pipette

Designed for use with either hand, the E4 XLS+ fits like a glove is extraordinarily well balanced while pipetting. The carefully shaped fingerhook enables you to relax your grip. Extremely light operating forces and a silicone shock absorber built in to the tip ejector make the E4 a pleasure to work with. On LTS-equipped models, tip ejection force is just 0.6 kg.

Compliant pipette

To accommodate GLP/GMP compliance, the E4 makes it possible to password-protect pipette settings, protocols and service alarms. Service records, cycles and status data are completely tamper proof.

Rainin is a global brand of superior quality pipettes and tips designed to provide maximum accuracy and precision in liquid handling. A brand of the highly-recognized Mettler Toledo, Rainin brings in line pipettes that perform remarkably in applications related to R&D and quality control processes of laboratories. Rainin offers ergonomically-designed pipettes available in manual, electronic, and high-throughput models produced in manufacturing facilities located in the USA, Germany, the UK, Switzerland, and China and serves customers globally with a network of more than 5000 specialists.

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[Pipette] Accuracy (%/uL): 0.8/2.4
[Pipette] Autoclavable: No
[Pipette] Repeatability/Precision (%/uL): 0.15/0.45
[Pipette] Variable or Fixed Volume: Variable Volume
[Pipette] Volume Increment: 0.2
[Pipette] Volume Range Max (uL): 300
[Pipette] Volume Range Min (uL): 20

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