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Volumetric pipettes are used to dose liquids. Only one circular mark showing the defined volume is printed on volumetric pipettes. Volumetric pipettes are calibrated ”Ex” (to deliver): The imprinted volume refers to the delivered amount of liquid.
Classification:
- Class AS
”A” stands for highest accuracy, ”S” for fast delivery (waiting time reduced to 5 secons). The tolerances of class AS are half of the tolerances of class B according to DIN ISO standards. - Class AS conformity certified
Conformity means compliance with the German Calibration Regulations (DIN 12600) and the relevant standards.
By imprinting the conformity symbol ”DE-M” we confirm that the measuring device complies with these conditions. A batch certificate of conformity is supplied together with every box. On request individual certificates of conformity are available. - Graduation
The amber stain graduation of our volumetric pipettes penetrates into the glass surface and is more resistant than a blue, fused-on enamel graduation
- made of soda lime glass
- acc. to DIN EN ISO 648 (except 3 ml, 4 ml and 15 ml)
- especially formed tips and ends, bevelled and fire-polished
- calibrated tips provide short and practice-oriented waiting time
- with colour coding for easy identification
- with indication of tolerance
- with 1 circular mark
Do not mouth pipette! For recommended pipetting aids please see "Pipetting aids and accessories".
Class AS
Cat. No. | Capacity | Tolerance | Unit |
---|---|---|---|
2002000 | 0,5 ml straight form | ± 0,005 ml | 50 |
2002010 | 1 ml straight form | ± 0,008 ml | 50 |
2002020 | 2 ml | ± 0,010 ml | 40 |
2002030 | 3 ml | ± 0,010 ml | 50 |
2002040 | 4 ml | ± 0,015 ml | 30 |
2002050 | 5 ml | ± 0,015 ml | 30 |
2002060 | 10 ml | ± 0,020 ml | 10 |
2002070 | 15 ml | ± 0,030 ml | 35 |
2002080 | 20 ml | ± 0,030 ml | 25 |
2002090 | 25 ml | ± 0,030 ml | 20 |
2002100 | 50 ml | ± 0,050 ml | 10 |
2002110 | 100 ml | ± 0,080 ml | 6 |
Class AS, conformity certified DE-M, with batch certificate
Cat. No. | Capacity | Tolerance | Unit |
---|---|---|---|
2003010 | 1 ml straight form | ± 0,008 ml | 50 |
2003020 | 2 ml | ± 0,0010 ml | 40 |
2003030 | 3 ml | ± 0,010 ml | 50 |
2003040 | 4 ml | ± 0,015 ml | 30 |
2003050 | 5 ml | ± 0,015 ml | 30 |
2003060 | 10 ml | ± 0,020 ml | 10 |
2003070 | 15 ml | ± 0,030 ml | 25 |
2003080 | 20 ml | ± 0,030 ml | 25 |
2003090 | 25 ml | ± 0,030 ml | 20 |
2003100 | 50 ml | ± 0,050 ml | 10 |
2003110 | 100 ml | ± 0,080 ml | 6 |