Z561045
Aldrich® four-neck round-bottom flask
capacity 500 mL, center joint: ST/NS 34/45, side Joints: ST/NS 24/40 (3)
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About This Item
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material
borosilicate glass
four-neck (Vertical)
four-neck
round bottom flask
joint
center joint: ST/NS34/45
side Joints: ST/NS24/40 (3)
sterility
non-sterile
feature
closure type Standard Taper Joint
packaging
pack of 1
manufacturer/tradename
Sigma-Aldrich
capacity
500 mL
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General description
All four necks are vertical in position. The fourth neck is 24/40 and is set at a 90° angle to the three vertical in-line necks. Additional flask and joint sizes are available.
Legal Information
Aldrich is a registered trademark of Sigma-Aldrich Co. LLC
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’.
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