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PYREX® VERIFIED Volumetric Flasks
Are your current volumetric flasks individually guaranteed to meet class A
tolerances?
Are they individually traceable to lot based Certificates of Analysis for
compliance and better tracking?
Corning's new VERIFIED volumetric flasks are!
Corning has developed a process that validates the measurement of each
individual flask's capacity per ASTM E-542 during production, guaranteeing
conformance to Class A specifications called out in ASTM E-288.
Corning's
new 5646 series VERIFIED volumetric flasks are guaranteed to meet Class A
volumetric tolerances on every single flask.
Choosing the right type of volumetric flask
is critical to your work! And Corning gives you more choices:
Each flask is labeled with "VERIFIED" and a lot number. With this information
you can access a Certificate of Analysis with lot specific data regarding both
measurements and methods. Now you have the ability to trace your glassware,
obtain Certificates of Analysis, and track usage.
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Serialized/Certified flasks are calibrated to Class A specifications.
Each flask is individually serialized and furnished with a Certificate of
Identification and Capacity, traceable to NIST standards, guaranteeing its
calibration.
-
NEW
VERIFIED Class A flasks are manufactured using a process that validates
the measurement of each individual flask's capacity per ASTM E-542 during
production, guaranteeing conformance to Class A specifications called out in
ASTM E-288. Each flask is labeled with "VERIFIED" and has a lot number enabling
you to access a Certificate of Analysis with lot specific data regarding both
measurements and methods.
-
Class A flasks are manufactured to tolerances established by ASTM E-694
for volumetric ware, ASTM E-542 for calibration of volumetric ware and ASTM
E-288 for volumetric flasks. Utilizes the same tolerances as Certified and
Verified flasks, but are not individually certified or verified. Lot specific
certificates of compliance are available but contain no lot specific data.
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Class B flasks are generally calibrated to twice the tolerance of Class A
flasks.
What Makes the Corning PYREX 5646 VERIFIED Volumetric
Flask Different?
The 5646 line gives you the accuracy and precision you require, at
a price you can afford!
Click here
to learn more about PYREX 5646 VERIFIED Volumetric Flasks in our
product catalog
Technical Information
Product Literature
