Cole-Parmer Bottletop Dispenser; 5 to 60 mL

Representative image only.
Cole-Parmer Item # EW-25208-10
Excellent chemical compatibility and precise dispensing
  • Easy to use with simple, quick volume adjustments
  • Dispenser is in 1.0mL increments
  • Wetted materials: FEP,PTFE, borosilicate glass

PRODUCT OPTIONS

$402.00USD / Each

$74.00USD / Each

Time to recalibrate? Click on the calibration service to view details, then order.

SPECS & DESCRIPTION

Specifications & Description

  • Min Volume (mL)5
  • Max Volume (mL)60
  • Division (mL)1
  • Accuracy±0.5%
  • Reproducibility±0.1%
  • AutoclavableYes
  • Wetted PartsBorosilicate glass, FEP and PTFE
  • DescriptionBottletop Dispenser; 5 to 60 mL

Includes

individually certificate of calibration and calibration tool

Key Features

  • Easy to use with simple, quick volume adjustments
  • Dispenser is in 1.0mL increments
  • Wetted materials: FEP,PTFE, borosilicate glass

More About this Item

Unique PTFE piston with intergral o-ring provides smooth motion and high accuracy. Features a built-in 30-mm threaded screw top and include adapters for 28-, 32-, 36-, 40- and 45-mm bottles. Dispenser is easy to calibrate and disassemble for cleaning.

ACCESSORIES

REVIEWS

Q&A

Do you have questions about this product?

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

7 Questions | 7 Answers
Displaying questions 1-7
  • Q:

    Do you have a unit that will handle 1.1 g/cm3 viscosity liquid?
    Asked on 12/6/2016 by russ from ca

    1 answer

    • STAFF EXPERT

      A:

      This material would be too thick for this dispenser.

      Answered on 12/7/2016 by Anthony from Technical Support
  • Q:

    Can it be used for acetone
    Asked on 8/30/2015 by Doug from Pennsylvania

    1 answer

    • STAFF EXPERT

      A:

      Yes, his dispenser is resistant to Acetone. The wetted materials are glass, PTFE, and FEP.

      Answered on 8/31/2015 by Katie from Technical Support
  • Q:

    How tall is the dispenser? I'm looking for the total height above the level of the bottle which would need to fit into our hood.
    Asked on 6/19/2015 by Corinne from Menlo Park, CA

    1 answer

    • STAFF EXPERT

      A:

      The approximate height of the item is 9.75". Please make sure to take the height of the bottle into effect when determining the size under a fume hood.

      Answered on 6/22/2015 by Anthony from Technical Support
  • Q:

    What is the GPI thread finish for this pump? It gives the diameter of the adapters, but not the thread number.
    Asked on 2/20/2015 by Steve from USA

    1 answer

    • STAFF EXPERT

      A:

      The thread is GL 45.

      Answered on 2/20/2015 by Anonymous
  • Q:

    Will this work with concentrated hydrochloric acid (37%) or concentrated sulfuric acid (96%)?

    If not, what dilution of these acids would be acceptable?
    Asked on 2/17/2015 by Dan from Boulder, CO

    1 answer

    • STAFF EXPERT

      A:

      Yes, this dispenser should be resistant to both chemicals

      Answered on 2/18/2015 by Anthony from Technical Support
  • Q:

    What viscosities can this dispenser accurately handle?
    Asked on 5/2/2013 by pklnh from Dover, NH

    1 answer

    • STAFF EXPERT

      A:

      The dispenser is able to handle liquids with water-like viscosities.

      Answered on 5/3/2013 by Mike S from Technical Support
  • Q:

    Does this equipment come with a performance certificate?

    Can the user adjust the calibration?

    Can the equipment be autoclaved at 121°C
    Asked on 9/30/2011 by Anonymous

    1 answer

    • Staff Reviewer

      A:

      A certificate of calibration and calibration tool are included. Borosilicate glass, FEP and PTFE are all autoclavable, however we have not performed specific testing to say the unit is autoclavable altogether.

      Answered on 10/4/2011 by Jen from Technical Support
Displaying questions 1-7

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