02 BOILING FLASKS AND GENERAL LABORATORY GLASSWARE
DURAN® Erlenmeyer Flask
With easy-to-read scale and large labelling field for easy marking in fired-on, highly durable, white ceramic. The flask can be closed with a PBT cap or membrane cap (permits gas exchange).
with DIN thread
Typical applications: The flask is suitable for storage, media preparation and cultivation.
Cat. No.
Capacity (mL)
d (OD) (mm)
h (mm)
DIN Thread (GL)
Pack Unit
with PBT cap 218032451 218033653 218034452 218035457
h
100 250 500
64 85
109 149 180 225 105 145 175 220
25 32 32 32 25 32 32 32
10 10 10 10 10 10 10 10
105 131
1000
without screw cap 218032402
d
100 250 500
64 85
218033604 218034403 218035408
105 131
1000
DURAN® Iodine Flask
With easy-to-read scale and large labelling field for easy marking in fired-on, highly durable, white ceramic. The flask can be closed with a glass stopper.
Erlenmeyer shape, with standard ground joint and glass stopper
Typical applications: the iodine flask is suitable for determining the iodine number, i.e. the content of unsaturated fatty acids in oils and fats.
Cat. No.
Capacity (mL)
d (OD) (mm)
h (mm)
Neck
Pack Unit
241922704 241923709 241924602 241925607
100 250 500
64 85
120 160 195 235
29/32 29/32 29/32 29/32
10 10 10 10
105 131
h
1000
d
DURAN® Conical Flask
Cat. No.
Remark
Pack Unit
Capacity (mL)
d (OD) (mm)
d 1 (OD) (mm)
h (mm)
212276807 212277306 212278602
3000 190 5000 220 10000 285
106 108 147
285 Without graduation. 322 Without graduation. 420 Without graduation.
1 1 1
Erlenmeyer shape, wide neck
d 1
SCHO
3000 ml DURAN
h
d
73
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