Witeg Microliter Pipettes Witopet Professional
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Witeg Microliter Pipettes Witopet Professional
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Description
WITOPET professional single-channel is the classical microliter pipette, made for the daily use in the laboratory: accurate, robust and handy. The seven models available cover a volume range from 0.2 ?l to 5 ml.
Your advantage at a glance:
- High quality pipette, made in Germany
- Economical priced
- Perfect for precise laboratory applications
- 7 color-coded single-channel models
- High accuracy and precision according to DIN EN ISO 8655-2
- Ergonomic designed and low weighted
- Optimized spring force for comfortable pipetting
- Robust and stable construction
- Tip ejector and piston made of stainless steel
- Suitable for all established brands of pipette tips
- Completely autoclavable at 121°C*
- Individual certificate and serial number
- DE-M marked according to the German calibration law
Features
Push-button: The push button is color-coded to avoid confusion and softly gliding for comfortable pipetting.
Adjustment screw: The color-coded adjustment screw ensures easy and accurate volume setting.
Piston: The optimized piston allows fine adjustment of the pipetting forces, making the WITOPET professional perfect for precise laboratory applications like e.g. gel loading.
Colour-Code: The push button, the adjustment thread and the tip ejector button are colour coded and help to distinguish all pipettes at a single glance.
Piston: Enjoy pipetting with WITOPET premium! The new piston allows extremely low pipetting forces. The result is smooth and fatigue-free pipetting and minimized risk of repetitive stress disorder.
Tip cone: The tip cone is suitable for all established brands of pipette tips.
Technical data
|
Version |
Variable |
|
Colour |
Red |
|
Systematic errors ISO |
±0.08 µl |
|
Numeric division |
0.01 µl |
|
Volume |
0.2 - 2 µl |
|
Autoclavable |
at 121°C |
|
Channels |
1 |
|
Increment |
0.002 µl |
|
Random errors ISO |
≤0.04 µl |
Comparison
| SKU | Model | Version | Autoclavable | Color | Channels | Systematic errors ISO | Increment | Numeric division | Random errors ISO | Volume |
|---|---|---|---|---|---|---|---|---|---|---|
| 5 402 002 | Witopet professional 0.2 - 2 µl | Variable | at 121°C | Red | 1 | ±0.08 µl | 0.002 µl | 0.01 µl | ≤0.04 µl | 0.2 - 2 µl |
| 5 402 010 | Witopet professional 0.5 - 10 µl | Variable | at 121°C | Red | 1 | ±0.12 µl | 0.02 µl | 0.1 µl | ≤0.08 µl | 0.5 - 10 µl |
| 5 402 020 | Witopet professional 2 - 20 µl | Variable | at 121°C | Yellow | 1 | ±0.2 µl | 0.02 µl | 0.1 µl | ≤0.1 µl | 2 - 20 µl |
| 5 402 100 | Witopet professional 10 - 100 µl | Variable | at 121°C | Yellow | 1 | ±0.8 µl | 0.2 µl | 1 µl | ≤0.3 µl | 10 - 100 µl |
| 5 402 200 | Witopet professional 20 - 200 µl | Variable | at 121°C | Yellow | 1 | ±1.6 µl | 0.2 µl | 1 µl | ≤0.6 µl | 20 - 200 µl |
| 5 402 901 | Witopet professional 100 - 1000 µl | Variable | at 121°C | Blue | 1 | ±8 µl | 2 µl | 10 µl | ≤3 µl | 100 - 1000 µl |
| 5 402 950 | Witopet professional 1000 - 5000 µl | Witopet professional | at 121°C | Black | 1 | ±40 µl | 10 µl | 50 µl | ≤15 µl | 1000 - 5000 µl |