material
borosilicate glass
flat bottom tube
thread size
18-415
sterility
non-sterile
feature
cap: no
without cap
packaging
pack of 250
case of 500
manufacturer/tradename
Corning 99448-19
O.D. × L
19.5 mm × 145 mm
capacity
29.5 mL
neck O.D.
18 mm
color
clear
suitability
suitable for (culture)
binding type
non-treated surface
Looking for similar products? Visit Product Comparison Guide
General description
These disposable Pyrex culture tubes have a flat bottom and come without a marking spot. Tubes are borosilicate glass and are sold without caps.
Legal Information
Corning is a registered trademark of Corning, Inc.
PYREX is a registered trademark of Corning, Inc.
Choose from one of the most recent versions:
Certificates of Analysis (COA)
Lot/Batch Number
It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.
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.
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