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  • Frequently Asked Cell Culture Questions

    Frequently Asked Cell Culture Questions

    1. If I receive a tube of frozen cells, can I put it directly into liquid nitrogen for storage? In many cases, cells transported on dry ice (-80°C) can be put back into liquid nitrogen and then thawed quickly afterwards. However, cell viability may be reduced after such ...
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  • Proper Cleaning Of Pipette Tips And Pipettes, Installation And Use Of Pipette

    Proper Cleaning Of Pipette Tips And Pipettes, Installation And Use Of Pipette

    1. Two points should be noted when pipetting volatile samples. a. Be sure to rinse twice before pipetting. b. Drain the liquid as soon as possible after aspiration is completed. 2. Pipetting high viscosity samples Use the reverse pipetting mode: press the aspiration/disc...
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