Skip to Content
Merck
All Photos(1)

Documents

CLS4321A10

Pyrex® round-bottom boiling flask, short neck

capacity 10 mL, joint: ST/NS 14/20

Synonym(s):

bottom flask, flask glass, round flask

Sign Into View Organizational & Contract Pricing


About This Item

UNSPSC Code:
41100000
NACRES:
NB.43

material

borosilicate glass
short

Joint

joint: ST/NS14/20

sterility

non-sterile

feature

closure type Standard taper joint

packaging

case of 12

manufacturer/tradename

Corning 4321A-10

availability

not available in EU

capacity

10 mL

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.

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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