How To Purchase The Right Pipette Controller

2021-05-18T10:03:49.849Z

The old 3-valve pipette filler and bulb are perfect in terms of simplicity. However, the new-age, motorized fillers such as the Microlit Easyfill can add a myriad of benefits to your laboratory. If you want to enhance your pipetting technique, you should get an ergonomic controller. It will help save your time in the lab and even reduce fatigue. These instruments offer an excellent way to pipette massive volumes of solutions efficiently. When it comes to buying a pipette controller, you shouldn’t decide on purchasing something without knowing the intricacies associated with this device. You should continue reading to clarify your concept even further.

1. The speed of aspirating or dispensing: The ultimate objective of using a motorized pipette filler or controller is to leverage its ability to reduce your time required in pipetting. By using a slow controller, you’ll put time-sensitive experiments at risk. In the end, you’ll simply spend the whole day pipetting. You need a fast and reliable controller to increase productivity.

2. Ergonomics: If pipette fillers cause strain after extended use, they will not only affect your productivity but increase the likelihood of becoming expensive but useless tools. While shopping for products, inspect the weight of every specimen you come across. Holding something that weighs only half a pound can feel like a ton after spending several hours using it. After checking the weight, you should turn your attention towards the handle. It should be ‘ergonomically perfect’ in every sense of the term.

3. Accuracy: Pipette inaccuracy leads to data inaccuracy which in turn wastes your time and money. Working with a trustworthy, reliable, and effective Pipette Controller will ensure success in every experiment you perform. Some products feature an electronic braking system that allows you to pipette at high speeds without trifling with accuracy.

4. Battery capacity: A high-quality pipette controller will fulfill all your pipetting requirements but for that purpose, you need to keep your eyes peeled for products featuring exceptional battery life. After all, accomplishing the best incorporates dealing with the least amount of downtime which is something you get only if the battery of the device remains active for longer periods. A few variants allow you to charge the battery when you’re using them. If you choose and buy such a device, you can forget about downtime and concentrate on the job.

5. Price: Of course, the features mentioned above are necessary. You need a machine that boasts of these capabilities. Then again, nobody will buy a laboratory instrument without looking at its price tag. The best companies are aware of the pains of shopping for lab apparatuses on a budget. That’s why they constantly change their product line, improve existing ones or even provide exclusive offers. If you choose the right manufacturing company, you’ll get a superior product at a reasonable price.

Final considerations

When it comes to optimizing productivity in the lab, you should go for the right Pipette Filling Instrument featuring high-speed operability, ergonomic design, accuracy, and convenience. Additionally, you should look for devices available at an appropriate price. So, start looking for reputable manufacturers and purchase a pipette controller specific to your laboratory’s needs.

Making use of micropipettor in your laboratory

2021-01-25T13:42:56.561Z

Amongst the wide array of equipments used in the laboratories of forensic, biology, pharmaceuticals and the drug laboratories, the micropipette is one of the most important one. It is used to transfer rather small volumes of liquids in the microliter range. A lab can have several sizes of micropipettes where the volume of the equipment can range between 0.2 – 2uL to 100 – 1000 uL. The micropipettes are also known as micropipettors.

The micropipette tip is important

In a micropipette, the tip is of paramount importance. Depending upon the kind of usage made out of them, micropipettes have different tips. These are often disposable pipettes tips that are used in aspiration of liquid. In fact, the tip is the only part that is in contact with the solution. For the testing of every sample, a new tip is used so that any type of cross contamination can be prevented. These tips can be of a wide variety. The usage depends on the application, like low retention, filter, non-filter, gel loading etc.

Understanding the functionality before use

In order to make a proper usage of the equipment, it is imperative to know its design and make. You must have knowledge of the various parts and components of the equipment. This is how scientists can make proper usage of the equipment and maintenance people can look after the device well. A micropipette includes different parts like the tip ejector button, plunger button, volume adjustment dial, shaft, tip ejector. These components can come in different sizes, weight, design, depending on the requirement and equipment usage. The market has a large variety of such micropipettes. Each one of them comes with their own set of features and specialty. The market has several brands manufacturing and selling these equipments, designed for a wide variety of needs.

Precautions to maintain the instrument

Mechanical pipette are highly sensitive equipments. You must handle them with care and take proper maintenance measures to ensure optimal functionality. In case they are not handled in a proper manner, their calibration can get disturbed which can lead to faulty readings of experiments. Let us take a look at some of the precautionary measures to be kept in mind while using these equipments.

Handle them with care and attention. Dropping them can make them faulty and erroneous.

If you are working with harsh chemical, be sure to not to keep it in contact with your equipment for a very long time. This may damage the micropipette. Over time, the equipment will give faulty readings.

Be careful while turning the volume adjustment dial. Do not turn it past the range of volume. This can break the volume setter and indicator. It can also disrupt the other components of the equipment.

Do not jam the pipette tip into the pipette; this can damage the equipment shaft. The fitting must be easy and comfortable.