Electronic Pipette | Rainin Electronic Pipette | E4 XLS | Versatile & Secure
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      Electronic Pipettes

      E4 XLS+ electronic pipettes are flexible, feature rich and user friendly.

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      Simple, Versatile and Secure Pipetting

      Rainin delivers feature-rich single channel, multichannel and adjustable spacer electronic pipettes and accessories that are ready for your...

      Rainin delivers feature-rich single channel, multichannel and adjustable spacer electronic pipettes and accessories that are ready for your most demanding laboratory applications.

      Easily configure the E4 XLS+ to be as simple or elaborate as your work requires. Its large color screen, joystick control and graphic interface make moving between functions and operating the pipette easy and effortless. Not only is every E4 XLS+ function highly customizable, multiple protocols can be stored on board for later use.

      Electronic Pipette settings, protocols and service alarms can be password protected for GLP/GMP compliance. What’s more, GLP data, such as service records, cycles and status data is completely tamper proof.

      Your data is everything – trust the E4 XLS+ electronic pipette to deliver!

      In addition, METTLER TOLEDO's unique Good Pipetting Practice™ (GPP™) is a risk-based, comprehensive and systematic approach to maximizing pipetting accuracy and repeatability.


      		 

      1. When was the electronic pipette invented?

      Electronic Pipettes are handheld instruments commonly used in academic, biotech, pharmaceutical and other labs to transfer precise amounts of liquid from one container to another. Pipettes range from very basic graduated glass tubes to sophisticated precision instruments capable of aspirating and dispensing liquid in increments as small as a fraction of a microliter. The most common pipette used in life science labs around the world is the single-channel air displacement pipette.

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      Single Channel Electronic Pipette E4 XLS
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      Electronic Multichannel Pipette E4 XLS
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      Electronic Adjustable Spacer Multichannel Pipette E4 XLS
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      Pipetting Accessories

      Single Channel Electronic Pipette E4 XLS

      Electronic Multichannel Pipette E4 XLS

      Electronic Adjustable Spacer Multichannel Pipette E4 XLS

      Pipetting Accessories

      With the Rainin E4 XLS+ Single Channel Electronic Pipette, METTLER TOLEDO has set the standard for simplicity and performance in electronic pipetting.
      Multi-dispense, mixing and other pipetting modes on the E4 XLS+ multichannel pipette are easy to use and minimize setup time for high throughput work.
      Reduce up to 98% of your pipetting steps when transferring multiple samples between plates, tubes and other vessels.
      Protect your high-performance pipettes with original Rainin parts and accessories.
      Fast navigation
      Quick, easy controls simplify E4 XLS+ operation.
      The App Master
      Versatile range of pipetting modes for any task.
      Save your Protocols!
      Save time-store your favorite protocols.
      Secure GLP/GMP functionality
      Secure service data, lockable modes, and password.
      Highly Configurable
      Configure your pipette for simplicity and security.
      Superior channel-to-channel consistency
      New seals and LTS tips give channel consistency.
      Simplify repetitive microplate pipetting
      Multi-dispense and AutoPace do the work for you.
      Lightweight
      Lightweight, yet balanced and robust.
      Lightest Touch
      LTS tips reduce tip eject forces up to 80%.
      FPLC in a Tip!
      PureSpeed funtionality is installed in all E4 XLS+.
      Move samples from tubes to plates in no time
      Easy channel spacing changes for any vessel format.
      Simplify repetitive microplate pipetting
      Multi-dispense and AutoPace do the work for you.
      Fast navigation
      Quick, easy controls simplify E4 XLS operation.
      High Performance
      Designed for years of accuracy and durability.
      Wall power supply
      Charge your E4 XLS while you work.
      Filters
      Prevent liquids and aerosols entering the shaft.
      Reservoirs
      Sterile polypropylene reagent reservoirs.
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      Single Channel Electronic Pipette E4 XLS
      Single Channel Electronic Pipette E4 XLS

      With the Rainin E4 XLS+ Single Channel Electronic Pipette, METTLER TOLEDO has set the standard for simplicity and performance in electronic pipetting.

      Fast navigation
      Quick, easy controls simplify E4 XLS+ operation.
      The App Master
      Versatile range of pipetting modes for any task.
      Save your Protocols!
      Save time-store your favorite protocols.
      Secure GLP/GMP functionality
      Secure service data, lockable modes, and password.
      Highly Configurable
      Configure your pipette for simplicity and security.
      See details
      See less
      Online Store
      Electronic Multichannel Pipette E4 XLS
      Electronic Multichannel Pipette E4 XLS

      Multi-dispense, mixing and other pipetting modes on the E4 XLS+ multichannel pipette are easy to use and minimize setup time for high throughput work.

      Superior channel-to-channel consistency
      New seals and LTS tips give channel consistency.
      Simplify repetitive microplate pipetting
      Multi-dispense and AutoPace do the work for you.
      Lightweight
      Lightweight, yet balanced and robust.
      Lightest Touch
      LTS tips reduce tip eject forces up to 80%.
      FPLC in a Tip!
      PureSpeed funtionality is installed in all E4 XLS+.
      See details
      See less
      Online Store
      Electronic Adjustable Spacer Multichannel Pipette E4 XLS
      Electronic Adjustable Spacer Multichannel Pipette E4 XLS

      Reduce up to 98% of your pipetting steps when transferring multiple samples between plates, tubes and other vessels.

      Move samples from tubes to plates in no time
      Easy channel spacing changes for any vessel format.
      Simplify repetitive microplate pipetting
      Multi-dispense and AutoPace do the work for you.
      Fast navigation
      Quick, easy controls simplify E4 XLS operation.
      High Performance
      Designed for years of accuracy and durability.
      See details
      See less
      Online Store
      Pipetting Accessories
      Pipetting Accessories

      Protect your high-performance pipettes with original Rainin parts and accessories.

      Wall power supply
      Charge your E4 XLS while you work.
      Filters
      Prevent liquids and aerosols entering the shaft.
      Reservoirs
      Sterile polypropylene reagent reservoirs.
      See details
      See less

      Services

      800 543 4030
      Call Service

      Expert Service – Tailored to Fit Your Pipetting Needs

      METTLER TOLEDO supports and services your pipettes through their entire life-cycle, from good pipetting techniques to preventive maintenance and calibration to equipment repair.

      Uptime
      Support & Repair
      Performance
      Maintenance & Optimization
      Compliance
      Calibration & Quality
      Expertise
      Training & Consulting

      Publications

      Rainin Documentation Center

      Looking for product brochures, data sheets, operating instructions or white papers? Visit our documentation center for a detailed and comprehensive overview and access to all available documentation on Rainin products.

      The Ergonomics of Pipetting

      Minimize ergonomic risks of pipetting – with knowledge. Rainin pioneered the development of pipettes that reduce ergonomic risks and has been at the forefront of providing information about pipette ergonomics. By knowing which conditions pose or amplify your risk, you are better able to mitigate or eliminate them. Minimize your risk today.

      Pipetting Calibration and Technique

      Using pipettes to transfer liquids is a daily activity in most life science research labs. Whether you are involved in leading edge discoveries or following routine procedures, the data you generate can be greatly influenced by the performance of the pipette and your technique. Find out more.

      Rainin Product Catalog

      Superior Products for Peak Performance

      For detailed information on Rainin pipettes, tips, specialty products and service offering. Order a free catalog or download a copy online. It features background information on pipetting mechanics, manufacturing and selection.

      Pipette Tip Finder

      Find Rainin BioClean tips for all major pipette brands

      Tutorials

      BenchSmart 96: The 360° Intro

      BenchSmart 96: The 360° Intro

      E4 XLS, XLS+ pipette: Basic Mode

      In Basic, you can:

      • Aspirate & dispense a volume
      • Control aspiration & dispense speed

       

      Sections in this video:

      • Set a Volume
      • Set Speed
      • View Quick Help
      • Aspirate and Dispense
      • Turn Off the Pipette

      BenchSmart 96: The 360° Intro

      BenchSmart 96: The 360° Intro

      E4 XLS, XLS+ pipette: Manual Mode

      In Manual, you can:

      • Measure the volume of a sample
      • Start or stop aspiration or dispense from any point
      • Actuate volume in tiny, precise, motor-controlled steps

       

      Sections in this video:

      • Basic Manual Pipetting
      • Aspirate or Dispense in Micro Steps
      • Measure a Volume
      • Set and Use Fixed Volumes
      • Use the Cycle Counter

      BenchSmart 96: The 360° Intro

      BenchSmart 96: The 360° Intro

      E4 XLS, XLS+ pipette: Multi-Dispense

      Using Multi-Dispense, you can:

      • Dispense a series of equal or unequal volumes from just one aspiration;
      • Fill plates faster, especially with a multichannel pipette;
      • And you can reduce hand strain by using timed dispense

       

      Sections in this video:

      • Basic Multi-Dispense
      • Use and Save a Fixed Volume
      • Dispense a Series of Unequal Volumes
      • Automatic Dispense with Auto Pace
      • Joystick Blowout On / Off

      BenchSmart 96: The 360° Intro

      BenchSmart 96: The 360° Intro

      E4 XLS, XLS+ pipette: Advanced Mode

      In Advanced Mode, you can:

      • Mix automatically
      • Track your work with the cycle counter
      • Dispense different volumes sequentially
      • Turn Blowout On or Off

       

      Sections in this video:

      • Adjust aspirate & dispense speeds
      • Use and save fixed volumes
      • Dispense stored volumes sequentially
      • Mix
      • Turn Blowout On or Off
      • Use the cycle counter
       
       
       
       
       
       
       
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