Electronic Pipettes Are Wonder Inventions

The History of the Pipette

A pipette is a very thin tube that is primarily used in laboratories in transferring liquids. Since its invention in 1957 in Germany by Heinrich Schnitger, a physician, it has become one of the wonder inventions that have  enhanced laboratory work. Since then, French microbiologist, Louis Pasteur has used this piece of invention extensively in his laboratory work. But that was a crude form of the wonder invention, the pipette.

Today they have become more sophisticated and refined with the creation of the electronic pipette. They have done away with the horrendous task of manually sucking the liquid which exposed them to various infectious diseases as had happened in 1893. In this case the victim had contracted typhoid in trying to get done with his laboratory work that involved sucking a pipette for his purpose to be served. From then onwards, such instances had regularly been reported and the cases were gradually going up.

Apart from contracting infectious diseases, there were cases of viral infections, radioactive poisoning and chemical burns. They were common occurrences till the 1970s when precision pipettes were discovered.

Why Should Electronic Pipettes Be Used?

Precision is the keyword in laboratorial work. And when you use pipettes to transfer liquids then it is understood that they must be transferred in precise amounts and that is exactly why you require an electronic pipette. Manual pipettes are fine so long as you are a beginner or doing work in small quantities.

An electronic pipette comes in handy when you have to pipette for an extensive period or when huge quantities of liquids are to be transferred. Since they are more precise in their readings, they are useful when large quantities of work are to be done and become one of the most excellent inventions in the history of laboratorial work in modern times.

With the usage of electronic pipettes, employing your hands become minimal and exerting force also decreases dramatically. This is why these pipettes serve an excellent purpose. Controlling them with your hands is no longer required which minimizes the chances of any mistake which is what humans are prone to. Thus, the volume is measured accurately.

The Functioning of an Electronic Pipette

An electronic pipette functions by achieving liquid suction. This liquid is then discharged through telescopic movements of the spring. So with such a refined sort of a pipette, all you need to do is adjust the digital display which will automatically show the volume and speed that you set it for. Once you press the button down, the liquid starts pouring out easily and in equal and precise quantities which is what is desired.

The Convenience of Using Electronic Pipettes

Electronic pipettes have a superior edge over the manual pipettes in many ways. They help because:

• RSI or repetitive strain injury can be avoided while using this wonder invention. This is because the hands are much less used.
• It will help you conserve your time and efforts to a greater extent. This is because of the continuity of the procedure.
• It becomes more safe and accurate because of the tendency of avoiding any mistakes which are only natural with manual work. Thus the procedure is much more consistent.
• Precision and accuracy are the keywords in dispensing of liquids.
• They are much simpler to use because of the reduction in hand usage.
• They are extremely user-friendly and very efficient in their outcome.

The Worth of Electronic Pipettes

If you are acquainted with laboratory work then you are also aware of RSI or repetitive strain injury. This takes months and even sometimes years to heal. Here the victim suffers from certain symptoms like discomfort in intervals along with pain. They also experience pulsing, tingling and weak muscles which are all factors that might keep you away from work at times.

It is then that the value of electronic pipettes is fully realized. With these pipettes, you will experience no such thing and help you to stay relaxed and calm while pipetting is in progress.

Whether or not electronic pipettes are worth the investment is best decided by you. You should judge and review your situation and how much work needs to be carried out. If required, you can also discuss them with some experts so that you get an accurate picture in mind before you finally purchase these expensive items.