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Pipette Pumps with rapid release lever, red, 25 mL

Scienceware  |   Mfr# 37911-1025  |   Item# EW-06221-34

$37.00 USD/EACH

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    Pipette Pumps feature a knurled wheel for precise level adjustment. Attach to pipette and dispense by depressing plunger or rotating wheel. Choose rapid-release lever models for quick and easy dispensing. All models are color-coded. High-density polyethylene construction.
    Product Type Pipette Controllers
    Max volume (mL) 25
    Max volume (µL) 25000
    Color Red
    Qty/ea 1
    Brand Scienceware
    Manufacturer number 37911-1025
    Model 37911-1025

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    Questions and Answers

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    get answers from real customers and in-house experts with AnswerBox.

    3 Questions | 3 Answers
    Displaying questions 1-3
    • Q:

      what is the smallest volume that is dispensed per depression of the lever?
      Asked on 3/21/2014 by Mike from Eugene, OR

      1 answer



        When the lever is pressed, the entire contents come out of the pipette.

        Answered on 3/21/2014 by Anthony from Technical Support
    • Q:

      We would like to order the compression spring for inside this pipette. WE have a bag that has part number 00238GP which might be the order number. Can you please verify?

      Shery Metz
      Asked on 10/24/2011 by Anonymous

      1 answer

      • Staff Reviewer


        Yes, 00238GP is the compression spring for this pipette dispenser/pump.

        Answered on 10/25/2011 by Jen from Technical Support
    • Q:

      Are they autoclavable ?
      Asked on 6/18/2010 by JBL from Boisbriand

      1 answer



        Yes, this is autoclavable.

        Answered on 6/22/2010 by Josh from Technical Support
    Displaying questions 1-3

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    Product Reviews


    by PowerReviews
    Pipette Pumps with rapid release lever, red, 25 mL

    (based on 1 review)

    Reviewed by 1 customer

    Displaying review 1

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    Works well, not finest control

    By The Bard of Chemistry

    from Dover, NH

    About Me Academic/Professional Researcher

    Verified Reviewer


    • Easy To Use


      Best Uses

      • In The Lab
      • Research

      Comments about Pipette Pumps with rapid release lever, red, 25 mL:

      The pump works well, but the wheel is not inifinite control, it moves in steps, so controlling to fill to a specific line takes a little practice. That said it holds the vacuum nicely and releases nicely. Also comfortable in your hand; probably harder for people with small hands.

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