Corning – Pyrex – Short Ring Neck Boiling Flask, Round Bottom

PYREX® round bottom boiling flasks have short ring necks and take a No. 5 rubber stopper. These ring neck boiling flasks are precisely tooled for uniform stopper fit. These flasks are used in applications requiring rigid stoppering and as wash bottles in routine lab washing. They are manufactured from No. 7740 borosilicate glass. Wall thicknesses are carefully controlled to provide the proper balance between thermal expansion and mechanical strength for greater shock resistance. Their excellent chemical durability results in contamination-free results and long life under the toughest lab conditions. The normal working temperature for PYREX® boiling flasks is 230°C.

Order Now Enquire Now

Overview

Features

Specification

Technical Specifications

Product NumberProduct NameQty./PkQty./CsBrand
4260-12LPYREX® 12L Short Ring Neck Boiling Flask, Round Bottom1 / Pk 1 / Cs PYREX® 
4260-1LPYREX® 1L Short Ring Neck Boiling Flask, Round Bottom6 / Pk 12 / Cs PYREX® 
4260-22LPYREX® 22L Short Ring Neck Boiling Flask, Round Bottom1 / Pk 1 / Cs PYREX® 
4260-250PYREX® 250 mL Short Ring Neck Boiling Flask, Round Bottom1 / Pk 1 / Cs PYREX® 
4260-2LPYREX® 2L Short Ring Neck Boiling Flask, Round Bottom1 / Pk 18 / Cs PYREX® 
4260-3LPYREX® 3L Short Ring Neck Boiling Flask, Round Bottom1 / Pk 1 / Cs PYREX® 
4260-500PYREX® 500 mL Short Ring Neck Boiling Flask, Round Bottom1 / Pk 1 / Cs PYREX® 
4260-5LPYREX® 5L Short Ring Neck Boiling Flask, Round Bottom6 / Pk 6 / Cs PYREX®

Technical Specifications

Product NumberProduct NameQty./PkQty./CsBrand
4260-12LPYREX® 12L Short Ring Neck Boiling Flask, Round Bottom1 / Pk 1 / Cs PYREX® 
4260-1LPYREX® 1L Short Ring Neck Boiling Flask, Round Bottom6 / Pk 12 / Cs PYREX® 
4260-22LPYREX® 22L Short Ring Neck Boiling Flask, Round Bottom1 / Pk 1 / Cs PYREX® 
4260-250PYREX® 250 mL Short Ring Neck Boiling Flask, Round Bottom1 / Pk 1 / Cs PYREX® 
4260-2LPYREX® 2L Short Ring Neck Boiling Flask, Round Bottom1 / Pk 18 / Cs PYREX® 
4260-3LPYREX® 3L Short Ring Neck Boiling Flask, Round Bottom1 / Pk 1 / Cs PYREX® 
4260-500PYREX® 500 mL Short Ring Neck Boiling Flask, Round Bottom1 / Pk 1 / Cs PYREX® 
4260-5LPYREX® 5L Short Ring Neck Boiling Flask, Round Bottom6 / Pk 6 / Cs PYREX®
Corning

Corning Incorporated is a leading innovator in materials science. For nearly 170 years, Corning has combined its unparalleled expertise in glass science, ceramic science, and optical physics with deep manufacturing and engineering capabilities to develop category-defining products that transform industries and enhance people’s lives.

  • AUSTRALIA

    DKSH Australia Pty Ltd
    1 Beyer Road
    3195 Braeside VIC
    Australia

    1800 010 114 (hotline)

    Contact Now

  • MALAYSIA

    DKSH Technology Sdn. Bhd.
    B-11-01, The Ascent, Paradigm, No. 1, Jalan SS7/26A, Kelana Jaya
    47301 Petaling Jaya, Selangor
    Malaysia

    +60 3 7882 8711

    Contact Now

  • NEW ZEALAND

    DKSH New Zealand Limited
    72 Apollo Drive
    0632 Mairangi Bay, Auckland
    New Zealand

    0800 951 010

    Contact Now

  • SINGAPORE

    DKSH Singapore Pte Ltd
    625 Lorong 4 Toa Payoh, #03-00
    319519 Singapore
    Singapore

    +65 6962 3121

    Contact Now

  • VIETNAM

    DKSH Technology
    5th Floor, Viettel Complex, 285 Cach Mang Thang Tam Ward 12,
    District 10/6th Floor, Peakview Tower,
    36 Hoang Cau O Cho Dua Ward
    70000 Ho Chi Minh City / Dong Da District, Ha Noi
    Vietnam

    +84 28 3812 5806 ext 89604

    Contact Now

    Business Lines

    Commercial and Industrial Applications

    Precision Machinery

    Scientific Solutions

    Semiconductor & Electronics

    Order Online

    LabShop

    Delivering Growth – in Asia and Beyond

    test block for Laos

    Contact us

    Contact us

    Contact us

    Contact us

    Contact us

    Contact us

    Contact us

    Contact us

    Contact us

    Contact us

    Contact us

    Your download – just a few steps away

    Please enter your details here:

    test

    Contact us

    Contact us

    Contact us

    Contact us

    Contact us

    Contact us

    Contact us