The volumetric flasks are manufactured as per DIN EN ISO 1042.
ACCURACY CLASSES
Conformity certified (class A)
Conformity mark and lot number are printed on each volumetric flask.
A lot certificate is included in each original packing.
Available with individual certificate of performance, USP lot certificate
or DAkkS calibration certificate (against extra charge). Please indicate
the requirement in your order!
Standard type
Higher accuracy than standard / class B - tolerance: 1.5 times the official tolerance of class A
CALIBRATION: Volumetric flasks are calibrated to contain. They are marked "IN".
GRADUATION: acid-proof and alkali-resistant
Volume | Joint size | Tolerance | Tolerance |
Standard type | Conformity certified | ||
ml | ± ml | ± ml | |
1 | 7/16 | 0.025 | |
2 | 7/16 | 0.025 | |
2 | 10/19 | 0.04 | |
5 | 7/16 | 0.038 | 0.025 |
5 | 10/19 | 0.06 | 0.04 |
10 | 7/16 | 0.038 | 0.025 |
10 | 10/19 | 0.06 | 0.04 |
20 | 10/19 | 0.06 | 0.04 |
20 | 12/21 | 0.09 | 0.06 |
25 | 10/19 | 0.06 | 0.04 |
25 | 12/21 | 0.09 | 0.06 |
30 | 12/21 | 0.09 | |
50 | 12/21 | 0.09 | 0.06 |
50 | 14/23 | 0.15 | 0.1 |
100 | 12/21 | 0.15 | 0.1 |
100 | 14/23 | 0.15 | 0.1 |
150 | 14/23 | 0.15 | |
200 | 14/23 | 0.23 | 0.15 |
250 | 14/23 | 0.23 | 0.15 |
300 | 14/23 | 0.23 | |
400 | 19/26 | 0.38 | |
500 | 19/26 | 0.38 | 0.25 |
1000 | 24/29 | 0.6 | 0.4 |
1000 | 29/32 | 0.9 | 0.6 |
2000 | 29/32 | 0.9 | 0.6 |
3000 | 29/32 | 1.2 | 0.6 |
5000 | 34/35 | 1.8 | 1.2 |
10000 | 45/40 | 3.0 | 2.0 |
NEW! Discover our new articles to the treatment of the manual medicine
NEW! Discover our new Dispensette® S - here!
Price list 2018 - You will find our new price list in the download section.
Renewal of our ISO 9001 Quality-Certificate - the current certificate can be downloaded here.