Factors to Consider When Choosing a Pipette Tip

Date:2022-08-18 10:42:11 Thursday

Summary:The market for pipette tips has evolved in recent years. In the last few years, manufacturers have changed the materials used in the tip's construction. Polypropylene has become free of additives, such as 9-octadecenamide. Advanced technologies and a......

The market for pipette tips has evolved in recent years. In the last few years, manufacturers have changed the materials used in the tip's construction. Polypropylene has become free of additives, such as 9-octadecenamide. Advanced technologies and automation have also improved the quality control process for manufacturing pipette tips. To avoid contamination, manufacturers are careful to check that the tips contain no parting agents or demolding aids.

The first factor to consider is the type of polypropylene blend used in the tip. A high quality pipette tip is made from virgin polypropylene with no plastic or metal additives. This is a safe option for sensitive samples. Similarly, colored pipette tips should not contain metal additives, which are sometimes added to dyes. This ensures that the liquid stays in the pipette and does not get spread on the tip's inner surface.

Another factor to consider when choosing a pipette tip is the fit. A properly fitted pipette will be accurate and precise. If the tip does not fit the pipette properly, you will end up wasting your time and money. Luckily, you can find universal fitting tips in the market. Choosing the proper tip can prevent the possibility of contaminated samples and reagents, and can save you a lot of money in the long run.

Despite its small size, the pipette tip is indispensable to science. It powers Covid-19 diagnostics, the research behind every blood test, and more. It is not uncommon for bench scientists to use dozens of these tips a day, but a shortage in supply can disrupt the entire process. As a result, it is essential to ensure that supply chain stays on track. One of the most important components of a pipette tip is polypropylene resin, and it is important to ensure that there are always enough tips on hand to keep the lab running.