Thermo Scientific Nalgene 3640-0025 Self-Zeroing Burette, 25 mL; 1/Pk

Representative image only.
Thermo Scientific Nalgene Mfr # 3640-0025 – Item # EW-06209-20
No lubrication needed for PTFE stopcock
  • Won’t break— burette (buret) is made of clear acrylic body, PTFE stopcock, and PMP tip
  • Designed with a 25 mL capacity

PRODUCT OPTIONS

$172.60USD / Each

$74.00USD / Each

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

SPECS & DESCRIPTION

Specifications & Description

  • Capacity (mL)25
  • Graduation Interval (mL)0.1
  • Tolerance0.06
  • DescriptionSelf-Zeroing Burette, 25 mL; 1/Pk

Includes

Burette, cover, squeeze bottle with closure, and 3 feet of vinyl tubing.

Key Features

  • Won’t break— burette (buret) is made of clear acrylic body, PTFE stopcock, and PMP tip
  • Designed with a 25 mL capacity

More About this Item

Break-resistant burettes (burets) have clear acrylic body, polymethylpentene (PMP) tips and PTFE stopcocks. Burettes are individually calibrated to meet accuracy requirements for ASTM E 287. Unaffected by most dilute acids and bases (except HF and ammonium hydroxide). Use over full pH range. Not designed for use with alcohols or organic solvents.

Order support stand/rod and burette clamp separately.

ACCESSORIES

REVIEWS

REVIEW SNAPSHOT®

by PowerReviews
Thermo Scientific Nalgene 3640-0025 Self-Zeroing Burette, 25 mL; 1/Pk
 
4.0

(based on 4 reviews)

100%

of respondents would recommend this to a friend.

Pros

  • Easy assembly (3)
  • Functional (3)
  • Well constructed (3)

Cons

No Cons

Best Uses

  • In the lab (4)

Reviewed by 4 customers

Displaying reviews 1-4

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5.0

Nice set-up

By 

from Moses Lake WA

About Me Lab Assistant

Verified Reviewer

Pros

  • Easy To Assemble/Install
  • Functional
  • Well Constructed

Cons

    Best Uses

    • In The Lab

    Comments about Thermo Scientific Nalgene 3640-0025 Self-Zeroing Burette, 25 mL; 1/Pk:

    I particularly like the clarity of the numbers on the burrette.

     
    5.0

    Naglene Automatic self zeroing burette

    By 

    from Hermiston, Oregon

    About Me Lab Assistant

    Verified Reviewer

    Pros

    • Easy To Assemble/Install
    • Functional
    • Stores Items Safely
    • Well Constructed

    Cons

      Best Uses

      • In The Lab
      • Research

      Comments about Thermo Scientific Nalgene 3640-0025 Self-Zeroing Burette, 25 mL; 1/Pk:

      We have used this product for the 40 years that I have been making French Fries.It is easy to use and is a great item for what we need to tritrate.

       
      4.0

      fantastic tool for titrating

      By 

      from Ramsey, Minnesota

      About Me Academic/Professional Researcher

      Pros

      • A very good quality tool
      • Easy To Assemble/Install
      • Functional
      • Well Constructed

      Cons

      • Costs too much

      Best Uses

      • In The Lab
      • Testing chemical content

      Comments about Thermo Scientific Nalgene 3640-0025 Self-Zeroing Burette, 25 mL; 1/Pk:

      It is perfect for what I use it for. It costs more than It should.

      (2 of 2 customers found this review helpful)

       
      2.0

      Misleading description

      By 

      from Fort Dodge, Iowa

      About Me Chemical Consultant

      Verified Buyer

      Pros

      • Clear Markings
      • Easy To Use

      Cons

      • Description of product

      Best Uses

      • In The Field
      • In The Lab

      Comments about Thermo Scientific Nalgene 3640-0025 Self-Zeroing Burette, 25 mL; 1/Pk:

      The description of the product does not indicate that you need to order the clamp and stand separately and it doubles the cost. It works OK but you will have to order the stand and clamp after you get what you think is a complete unit and find out that you are missing some important pieces.

      Displaying reviews 1-4

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      Q&A

      Do you have questions about this product?

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

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

        What is the OD and ID of the vinyl tubing?
        Asked on 6/25/2014 by Lab Manager from Jupiter, FL

        1 answer

        • STAFF EXPERT

          A:

          The PVC tubing supplied with this unit will have a 3/16 OD and an ID of 1/8".

          Answered on 6/25/2014 by Jose from Technical Support
      • Q:

        Do you offer replacement stopcocks for the R-06209-20 burette? if so, could you please send me the part number, price, and availability? Thanks
        Asked on 8/6/2010 by Anonymous

        1 answer

        • STAFF EXPERT

          A:

          The replacement stopcock part number is: 00008YE.

          Answered on 8/10/2010 by Jack from Technical Support
      • Q:

        I would like to know if this product comes amberized
        Asked on 7/17/2009 by Anonymous

        1 answer

        • STAFF EXPERT

          A:

          At this time there is not an amber version of this unit. Please contact our technical application specialists for additional assistance (contact information can be found on the product web page).

          Answered on 7/20/2009 by Jen from Technical Support
      Displaying questions 1-3

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