WITOPET premium is characterized by its ergonomic design, optimal weight and minimal effort when pipetting. These special features also make long pipetting cycles as comfortable as possible. Other innovative features include the tip ejection system with adjustable ejection knob and built-in volume lock. WITOPET premium is a pipette with excellent accuracy and precision. Our error limits are better than the specifications of ISO 8655-2. The multi-channel WITOPET premium is available with 8 and 12 channels in the volume range from 0.5 to 300 µl.
Microliter pipettes Witopet premium multi-channel
Description
Your benefits at a glance:
- highest quality, made in France
- best price performance ratio
- highest accuracy and precision, our error limits are better than the specifications of ISO 8655-2
- particularly light in weight and yet robust
- Perfected ergonomics for maximum comfort
- Little effort required when pipetting, reduced risk of tendonitis
- internal volume lock for error-free results
- innovative tip ejection system, for left and right-handers
- stuck tip ejection
- Recalibration function (calibration tool included)
- 4 color coded models
- soft spring system
- UV-resistant
- completely autoclavable 20 minutes at 121°C (DIN EN ISO 285)
- Individual certificate and serial number
- DE-M marking according to Deutsche MessEV
features
Pipette button: The pipette button is colour-coded.
Volume Lock: Once set, the volume locks in place and cannot be accidentally adjusted. This useful feature allows for accuracy and precision to the end of a pipetting cycle.
Tip ejector button: The innovative tip ejector system with an adjustable ejector button enables the effortless ejection of used tips with the help of a lever arm, for both right-handed and left-handed users. The eject button is particularly comfortable and easy on your thumb.
Handle: The handle is made of PP, which keeps the pipette light but strong. Thanks to the rounded handle and the smooth surface, the new pipette fits perfectly in the hand.
Pipetting unit: Enjoy pipetting with WITOPET premium! The new piston unit allows for the least effort when pipetting. The result is smooth, fatigue-free operation and a reduced risk of tendonitis.
Finger rest: In addition to being particularly lightweight, the finger rest, which is closer to the pipetting button, helps to reduce pipetting effort and make long pipetting cycles more comfortable.
Calibration mechanism: In certain cases it is necessary to recalibrate the pipette: for solutions of different density, viscosity, surface tension, vapor pressure, for large heights or for special pipette tips. WITOPET premium can be easily recalibrated.
Tip ejection: The tip ejection is tight and does not slip. For cleaning purposes, the ejection lock can be removed by gently pressing.
Tip cone: The pipette tips of all established brands fit on the tip holder.
execution
variable
Autoclavable
up to 121°C
Color
red
channels
8th
Accuracy ISO
±0.24µl
correctness witeg
±0.22µl
stages
0.02 µl
division
0.1 µl
Coefficient of variation ISO
≤0.16µl
coefficient of variation witeg
≤0.11µl
volume
8x 0.5 – 10 µl
