Skip to Content
Merck
All Photos(1)

Key Documents

CLS56404L

Pyrex® volumetric flask, class A with Pyrex® ST stopper

capacity 4,000 mL

Synonym(s):

flasks glass, volumetric flasks, volumetric glass, Corning® 5640

Sign Into View Organizational & Contract Pricing


About This Item

UNSPSC Code:
41121804
NACRES:
NB.43

material

borosilicate glass
long

stopper size

38

sterility

non-sterile

feature

class A
closure type ST stopper

packaging

case of 1

manufacturer/tradename

Corning 5640-4L

tol. measuring range

1.0 mL

capacity

4,000 mL

Looking for similar products? Visit Product Comparison Guide

General description

Machine-blown body sealed to heavy-bead, heavy-tubing neck for strength, 1 and 2 mL sizes are test tube shaped.

Legal Information

Corning is a registered trademark of Corning, Inc.
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