4VISA Catalogue 2021

Volumetric Flasks
Volumetric Flasks are used for making up solutions to a fixed volume. There are a variety of types
and styles of volumetric flasks. Volumetric flask accuracy is listed in the tables below. Custom size
volumetric flasks are available on request.
Class B Volumetric Flasks
Manufactured in accordance with BS EN ISO 1042:2000 out of borosilicate glass
with polypropylene stopper.
Part Number
Capacity
ml
Tolerance
± ml
Neck Size
WJ.159 5 0.05 10/13
WJ.160 10 0.05 10/13
WJ.161 20 0.08 10/13
WJ.162 25 0.08 10/13
WJ.163 50 0.12 12/14
WJ.164 100 0.20 12/14
WJ.165 200 0.30 14/15
WJ.166 250 0.30 14/15
WJ.169 500 0.50 19/17
WJ.170 1000 0.80 24/20
WJ.171 2000 1.20 24/20
WJ.172 5000 2.40 34/35
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