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Key Documents

CLS5640200FO

Pyrex® class A volumetric flask with ST joint, flask only

capacity 200 mL

Synonym(s):

flasks glass, volumetric flasks, volumetric glass

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About This Item

UNSPSC Code:
41121804

feature

class A

packaging

case of 1 ea

manufacturer/tradename

Corning 5640-200FO

tol. measuring range

0.10 mL

capacity

200 mL

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Features and Benefits

  • Pyrex® class A volumetric flasks with ST joint, flask only (volume 200 mL) provide improved lab convenience, broad selection and precise volume measurement.
  • The strength of these flasks has been increased appreciably through machine-blown bodies to which are sealed heavy-tubing necks tooled for No. 13 Standard Taper glass stoppers.
  • Stoppers are supplied separately.
  • The graduation line is sharp and permanent and large white block letters make the inscription easy to read.
  • These Class A volumetric flasks have been manufactured to Class A tolerances as established by ASTM E- 694 for volumetric ware, ASTM E-542 for calibration of volumetric ware and ASTM E-288 for volumetric flasks.

Legal Information

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’.

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