- CLS564450
CLS564450
Pyrex® volumetric flask with PTFE stopper
capacity 50 mL
Recommended Products
material
borosilicate glass
long
stopper size
9
sterility
non-sterile
feature
class A
closure type Polytetrafluoroethylene stoppper
packaging
case of 12
manufacturer/tradename
Corning 5644-50
tol. measuring range
0.05 mL
capacity
50 mL
Looking for similar products? Visit Product Comparison Guide
Related Categories
Compare Similar Items
View Full Comparison1 of 4
This Item | CLS5644100 | CLS5644500 | CLS5644250 |
|---|---|---|---|
| material borosilicate glass , long | material borosilicate glass , long | material - | material borosilicate glass , long |
| feature class A, closure type Polytetrafluoroethylene stoppper | feature class A, closure type Polytetrafluoroethylene stoppper | feature - | feature closure type Polytetrafluoroethylene stoppper |
| packaging case of 12 | packaging case of 12 | packaging - | packaging case of 12, pack of 6 |
| manufacturer/tradename Corning 5644-50 | manufacturer/tradename Corning 5644-100 | manufacturer/tradename Corning 5644-500 | manufacturer/tradename Corning 5644-250 |
| capacity 50 mL | capacity 100 mL | capacity 500 mL | capacity 250 mL |
| stopper size 9 | stopper size 13 | stopper size 19 | stopper size 16 |
General description
Legal Information
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?
Documents related to the products that you have purchased in the past have been gathered in the Document Library for your convenience.
Difficulty Finding Your Product Or Lot/Batch Number?
How to Find the Product Number
Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (example: T1503).
Example:
Additional examples:
705578-5MG-PW
PL860-CGA/SHF-1EA
MMYOMAG-74K-13
1000309185
(enter as 1.000309185)
Having trouble? Feel free to contact Technical Service for assistance.
How to Find a Lot/Batch Number for COA
Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.
Aldrich Products
For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').
For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').
For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.
Not Finding What You Are Looking For?
In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.
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