15 / 228
volumetric measurement & liquid handling
009
VOLUMETRIC FLASKS -
“glass” - “classA” - “conformity certified” - “trapezoidal”
Manufactured from heat resistant, borosilicate glass 3.3
according to DIN EN ISO 1042 standard.
Trapezoidal body form offers much higher stability and
avoids fall over risk.
Calibrated according to DIN/ISO Class “A” standard.
Featured with a (“DE-M”) conformity mark according to
German Federal Weights and Measures Regulations.
Individual calibration carried out by automatic robots
eliminate possible deviations from nominal values.
Conformity mark and batch number printed on the body
surface. Batch certificate can be downloaded from website.
Diamond grinded meniscus ring mark offers longer
persistance and enables easy observation of meniscus level.
Inscriptions on the flask bodies are printed with long lasting
enamel color.
All volumetric flasks are supplied with a leak-proof P.E
stopper which ensures perfect closure.
Small size flasks with standard
body shape can fall over very
easily due to their smaller center
of gravity.
Compared to other standard
volumetric flasks of the same
volume, trapezoidal flasks have
at least twice base area.
For this reason trapezoidal
flasks are much more stable
than standard flasks.
VOLUMETRIC FLASKS -
“P.P” - “class B”
clear
flasks
013.13.001
013.13.002
013.13.003
013.13.004
013.13.005
013.13.010
013.13.020
013.13.025
013.13.050
amber
flasks
013.15.001
013.15.002
013.15.003
013.15.004
013.15.005
013.15.010
013.15.020
013.15.025
013.15.050
neck
NS size
07/16
07/16
07/16
07/16
07/16
10/19
10/19
10/19
12/21
volume
1 ml
2 ml
3 ml
4 ml
5 ml
10 ml
20 ml
25 ml
50 ml
pack
quantity
2 pieces
2 pieces
2 pieces
2 pieces
2 pieces
2 pieces
2 pieces
2 pieces
2 pieces
Manufactured according to DIN EN ISO 1042 standard
from clear polypropylene. Resistant to most acids, bases and
many commonly used solvents.
Calibrated according to DIN/ISO Class “B” standard.
Clear flasks aremanufactured fromvery clear polypropylene
resulting high transparency and clear indication of meniscus
line.
Amber flasks are manufactured from special formulated
polypropylene preventing UV light penetration into the flask
yet still offering high transparency.
All volumetric flasks are supplied with a leak-proof P.E
stopper which ensures perfect closure.
For consistent accuracy should not be used with liquids
over 60°C or kept under direct sunlight for long periods.
clear
flasks
014.03.025
014.03.050
014.03.100
014.03.250
014.03.500
014.03.901
amber
flasks
014.13.025
014.13.050
014.13.100
014.13.250
014.13.500
014.13.901
neck
NS size
10/19
12/21
14/23
14/23
19/26
24/29
volume
25 ml
50 ml
100 ml
250 ml
500 ml
1000 ml
pack
quantity
1 piece
1 piece
1 piece
1 piece
1 piece
1 piece