• Carefully remove the centrifuge tube from the rotor

    Carefully remove the centrifuge tube from the rotor

    It is necessary to use this unique rotor. 341 650g (optima l-90k ultracentrifuge), centrifuged at 18C for at least 8h. It can be centrifuged overnight. 1. Carefully remove the centrifuge tube from the rotor, taking care not to damage the gradient. A 23g needle was used to perforate the top of the ce... read more

    Jan 21,2021 News
  • Talking about what special pipette tip are there

    Talking about what special pipette tip are there

    1, Extra tips are tips that are specially planned with regard to extra samples or perhaps extra application.The first has the following categories: first, gel tips (also called spotting tips): tips that are flat or very fine and first used for electrophoresis tests, second, wide mouth tips: tips tha... read more

    Jan 13,2021 News
  • General knowledge of laboratory cryopreservation

    General knowledge of laboratory cryopreservation

    Cryopreservation tube is mainly used for low-temperature transportation and storage of biomaterials. Cryopreservation tubes are generally used for cryopreservation of laboratory cells. It is generally used in biology, medicine and food industry. There is no strict classification of cryopreservation ... read more

    Jan 09,2021 News
  • Is the EP tube the same thing as the centrifuge tube?

    Is the EP tube the same thing as the centrifuge tube?

    EP tubes are not the same thing as centrifuge tubes and they contain a different range of specifications. The EP tube is a small centrifuge tube because it is known to be manufactured exclusively by Eppendorf (Germany), which is known to produce 1.5-ml volumes.Can be used with a microcentrifuge, mai... read more

    Jan 04,2021 News
  • Types of virus sampling tubes

    Types of virus sampling tubes

    After collecting specimens with virus sampling tubes, conventional specimens cannot be detected by PCR immediately. The swab sample is usually shipped with the sample. The virus itself will quickly dissolve outside the body and affect subsequent testing. During transportation, virus protection solut... read more

    Dec 28,2020 News