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Key Documents

Z549789

Sigma-Aldrich

Aldrich® jacketed three-neck flask

half jacket, capacity 500 mL, center joint: ST/NS 24/40

Synonym(s):

boiling flask, flask round, flask round bottom

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About This Item

UNSPSC Code:
41121804
NACRES:
NB.43

material

borosilicate glass
round bottom
three-neck
three-neck flask

joint

center joint: ST/NS24/40

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

Unique design which incorporates a flush-closing PTFE drain valve eliminating unwanted dead space.
Features:
  • Eliminates dead space for complete stirring of flask contents
  • Allows for complete draining without breaking down flask set-up
  • Liquid cooled or heated with liquid or steam
  • 24/40 side joints

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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