Product features

Round-bottom graduated centrifuge tube is made of glass and has extremely high transparency, allow the experimenter to clearly observe the status of the sample in the tube and the changes during the centrifugation process.

Glass material has good resistance to most chemical reagents and is not prone to chemical reactions with samples.It can withstand a certain temperature and is suitable for experiments that require high-temperature sterilization or heat treatment. The round bottom design is more conducive to the concentration and precipitation of samples, and can also reduce the amount of sample residues, makes sample collection more thorough and improves the accuracy and repeatability of experiments. With precise scale marks, it is convenient for experimenters to accurately measure the volume of liquid in the tube.

Round bottom graduated centrifuge tube has a smooth surface, no burrs, no protrusions, fine craftsmanship, delicate and strong, beautiful and textured, uniform wall thickness, smooth and round, shiny and transparent, straight and slender, high transparency, beautiful and generous.

Product details

We can produce different test tubes as per customer’s requirements.We can also print your logo on the tubes if the quantity is large,please feel free to contact us online.

Product specifications

Product applications

Applications in the biomedical field:

In molecular biology experiments, glass round bottom centrifuge tubes can be used to extract and purify nucleic acids from biological samples. Used for protein separation and purification experiments. Round bottom design can reduce protein loss during centrifugation and improve protein recovery. In cell biology experiments, glass round-bottom centrifuge tubes can be used for cell collection, centrifugation and culture. Can make cells more concentrated during centrifugation and reduce cell damage.

In clinical medical testing, glass round-bottom centrifuge tubes can be used for centrifugation of blood, urine and other samples to separate serum, plasma or other components for the detection of various biochemical indicators.

Applications in chemical analysis:

In chemical analysis experiments,glass round-bottom centrifuge tubes can be used for sample pre-processing steps, such as extraction, purification, concentration etc. In food testing, it is used for the extraction and separation of pesticide residues, veterinary drug residues, additives and other ingredients in food. Round bottom design facilitates the concentration of sediment and the removal of supernatant, improve the efficiency and accuracy of sample processing. It can be used as a small reaction vessel for chemical synthesis and reactions with a small amount of reagents. Round bottom design can make the reaction more complete and improve the reaction efficiency and yield.

Applications in scientific research and teaching:

In scientific research laboratories, glass round-bottom centrifuge tubes are one of the commonly used experimental equipment. It can be used for various scientific research projects, such as experimental research in biochemistry, molecular biology, cell biology, chemical analysis and other fields. Its precise graduations and high-quality materials meet the requirements of scientific researchers for experimental accuracy and reliability.

In teaching experiments, glass round-bottom centrifuge tubes can be used for students' experimental operation training. Round bottom design and high transparency of the glass material can help students better observe experimental phenomena and master experimental operation methods. Cultivate students' experimental operation ability and scientific thinking.