试管

The requirements of test tube for experiments of different disciplines differ based on the equipment that is used. Taking that into consideration, our wholesalers offer test tube made from different materials and features. Apart from the test tubes seen during chemistry classes, the research facilities delving in biology, chemistry, and medical subjects are equipped with more than the typical variety. PCR tubes, for example, are not commonly found in school laboratories but are frequently seen for numerous biochemistry experiments which observe polymerase chain reactions. They are usually plastic test tubes with thin walls and used with a thermal cycler. Culture tubes are used for tissue culture and blood banks and are often disposable. While they usually come as plastic test tubes with caps, they are also available in glass. Lab test tubes can be labeled as consumable and can accumulate costs significantly. As such, affordability is a factor to consider. Apart from this, there are also accessories such as a tube rack for safer storage. As the test tubes used are for containing solutions, this helps prevent breakage and spillage. The racks can come in stainless steel, which is corrosion-resistant. There are also wooden test tube racks which are more economical and frequently seen in school laboratories.