Skip to Content
Merck
All Photos(1)

Key Documents

CLS43202L

Pyrex® round-bottom boiling flask, short neck

capacity 2,000 mL

Synonym(s):

bottom flask, flask glass, round flask

Sign Into View Organizational & Contract Pricing


About This Item

UNSPSC Code:
41121804
NACRES:
NB.43

material

borosilicate glass
round bottom flask
short

Joint

joint ST/NS24/40

sterility

non-sterile

feature

closure type Standard taper joint

packaging

pack of 1
case of 6

manufacturer/tradename

Corning 4320-2L

availability

not available in EU

capacity

2,000 mL

neck size

(1)

Looking for similar products? Visit Product Comparison Guide

General description

  • PYREX® round-bottom boiling flasks are routinely used in various laboratory applications.
  • Manufactured from low expansion borosilicate glass that provides better clarity, strength, heat, and chemical resistance even in the most demanding laboratory conditions.
  • Precise wall thickness ensures optimal thermal transfer and provides mechanical strength for greater shock resistance.
  • Chemically durable, these flasks are ideal for contamination-free results.
  • The normal working temperature for PYREX® boling flasks is 230 °C.

Legal Information

PYREX is a registered trademark of Corning, Inc.

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Sorry, we don't have COAs for this product available online at this time.

If you need assistance, please contact Customer Support.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service