Selection of Pipette

How to choose a correct and suitable pipette in accordance with personal requirements is usually what the operators concern most. Here are some tips provided below that will be quite useful for the selection.

Professional Performance of Pipette

For the pipette, its accuracy and repeatability may be the most significant features. For most of the customers, it is difficult yet unnecessary for them to run a test on the performance. What they can rely on are the factory-issued testing report and technical data. Thus, it is necessary to check and review the written materials provided by the manufacturer. The first choice for the customers is to purchase the pipette from reliable and reputable companies.

Hawach Scientific combines exceptional ergonomics with smart features and a robust design to provide a professional pipette, which is suitable for diverse applications such as biology, analytical chemistry, various protein assays and so on. Humanized design makes it easy to use for calibration and makes the set range easy to read.

Accurate dispensing can meet workflows requiring precision removal of liquids. In addition, the durable, non-contact liquid level calibration prevents potential risk caused by overfilling or spilling in the operational process. Both single and multi-channel adjustable pipettes can work with universal-fit pipette tips.

Pipette Quality

The pipette quality is mainly depending on the material applied. Firstly, its outer casing is better made of the materials with high resistance to heat and corrosion and low thermal conductivity, such as PVDF material.

For its piston, there are mainly three types of material, including stainless steel, ceramics, and plastic. To be specific, the stainless steel has good mechanical properties, but it is not suitable for extracting strong acid and alkaline solution. On the contrary, ceramics have high corrosion resistance yet with low mechanical strength.

Selection of Pipette