Suppose you work in a laboratory and need to titrate to know the chemical reactions or mix chemicals in a specific proportion. In that case, a pipette is one of the most highly-functional toolsto use. You may need to fill various wells simultaneously, particularly during tissue culture, enzyme assays, or drug screening. Timing is most vital in these types of mixing, and it is best to use a Multi channel pipette for this purpose. Read on to know further about a pipette with Multi channel sources.
A Multi channel pipette is lightweight and intended to be used with either hand. With the “stiction-less” sealing technology, they can be operated smooth. As a result, this considerably reduces the danger of repetitive strain injuries. Moreover, the ergonomically designed fingerhook of such pipettes gives a comfortable grasp.
This type of pipette has multiple heads numbering between 8 to 12. All the wells can be filled simultaneously using a single device. With the advancement of technology in today’s time, the Multi channel pipette is manufactured with calibrating scales on their body. One can draw and dispense microliters of fluid as per requirement. They can be loaded effortlessly, and the tips can be quickly disposed of.
Important Considerations When Using A Multi channel Pipette
When using a Multi channel pipette, in the beginning, you should attach the tips to the pipette using equal pressure. It is best to attach the tips and push them against a dry well so that the height of every channel becomes the same. The uneven length of the tips can draw air bubbles and dispose of different amounts of fluids during the actual mixing. Besides this, you should always visually inspect the height to make sure that the levels are equal.
Now for aspiration, make sure that you dip the tips entirely into the liquid to be dispensed. Make sure they are submerged in the liquid fully. Once that is done, slowly draw the testing liquid into the tip and keep the levels equal. Here note that you shouldn’t draw the liquid too fast as it may wet the filters of the Multi channel pipette. After completion of the aspiration, hold the pipette upright and check the levels visually. All the tips should have an equal height of the liquid.
Next, you should ensure that the reservoir is adequately filled so that aspiration and dispensing of the fluids in the wells can continue multiple times without getting air bubbles inside the tips. It is best to determine the fluid levels to be poured into the reservoir before starting an experiment. No time is lost during the actual experiment.
While dispensing the liquid inside the wells, make sure that the tips of the Multi channel pipette touch the walls of the well so that the entire reagent is gets poured out while pressing the dispensing handle. The capillary action will draw the whole sample out of the tips, and no residual liquid will be inside. Thus, every well can be filled with an equal amount of liquid reagent. Ensure to visually inspect the tips after dispensing the liquid in the wells to confirm all the liquids for all tips have been disposed of.
Buying A Multi channel Pipette
Buying Multi channel pipette doesn’t have to be as difficult as one can choose either to buy them online or from local stores. Based on your requirements, you may find a broad range of pipettors using the pipettors. When buying one, you should give importance to the type, volume, volume format, channel format, channel number, and most importantly, the brand.
Conclusion
From now onward, when using a Multi channel pipette, make sure you take note of these above-mentioned instructions. This way, you can get the correct results of your chemical experiments. So, what are you waiting for? Try out a Multi channel pipette today and experience the most efficient pickup across all channels.
