Liquid Handling for Special Applications

    Liquid Handling

    For special applications, Rainin offers specialized high-quality tools to optimize liquid handling.



    Rainin Pipettes and Tips for Top Pipetting Performance

    Rainin, a METTLER TOLEDO Company, is the leading provider of advanced pipette solutions for life scientists worldwide.  We offer a wide selection of manual pipettes, electronic pipettes, multichannel pipettes, BioClean pipette tips and expert pipette services that work together as a complete pipetting solution –  Pipetting 360°.  Top quality, innovative design and state-of-the-art production result in superior pipette products with years of reliable operation.


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

    Pos-D Positive Displacement Pipette
    AutoRep Repeater Pipettes
    Bottle Top Dispensers Disp-X
    Pipet-X Lightweight Controllers

    Pos-D Positive Displacement Pipette

    AutoRep Repeater Pipettes

    Bottle Top Dispensers Disp-X

    Pipet-X Lightweight Controllers

    The Pos-D Positive Displacement Pipette is a smart solution for pipetting "difficult" liquids, such as dense, viscous and volatile samples.
    AutoRep manual and electronic repeater pipettes deliver fast, fatigue-free performance.
    Bottle top dispensers for reagent bottles. GL-45 threaded plus adapter for other bottle types.
    Lightweight controller for serological pipets up to 100 ml. Gravity and motor assist blowout.
    Zero cross contamination
    Disposable pistons-capillaries: no contamination.
    Natural fit and feel
    Ergonomic design and fingerhook for hand comfort.
    Convenient, flexible electronic repeater pipette
    Dispensing, Auto-dispensing and Pipetting modes.
    Easy volume setting eliminates guesswork
    Simple controls. AutoRep E "reads" Encode volumes.
    Superior chemical compatibility
    Quality, inert materials assure reagent purity.
    Built-in safety features
    Prevents accidental dispensing and spills.
    Clear and easy control
    Adjustable knob for quick and easy volume setting.
    Flexible dispensing options
    Tubing options adapt Disp-X to your workflow.
    Flexible one-handed controls
    Continuously variable speed control buttons.
    Contamination free
    Check valve, 0.2 µm filter protect internal parts.

    Pos-D Capillaries and Pistons

    AutoRep Syringes

    Pos-D Accessories

    AutoRep Accessories

    Pos-D capillaries and pistons are the perfect solution for positive displacement pipetting.
    Rainin high-quality pre-assembled positive-displacement syringe tips are available in 10 different sizes, in both sterile and non-sterile formats
    The following accessories are available for Rainin Pos-D positive displacement pipettes.
    The following accessories are available for Rainin AutoRep
    Preassembled - Clean, Convenient, Easy Pick-up and Ejection
    Capillaries and Pistons are preassembled and racked. Instantly ready to use. Easy to pick up and eject.
    Automated and Presterilised
    No contamination. Assembled and packaged by robots, no human contact. The e-beam presterilization adds extra-protection.
    Flexible Use
    Fast and easy capillary/piston pickup from racks. No hand-mounting required
    Encode syringes are recognized by AutoRep E
    No volume setting errors - syringe is automatically recognized by AutoRep E
    Wide volume range
    For aliquots from 2-10 ul
    Positive displacement
    All liquid samples can be used, aqueous and non-aqueous

    Pipet-X Accessories

    Disp-X Accessories

    The following accessories are available for Rainin Pipet-X lightweight controllers for serological pipettes.
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