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How to use Serological Pipets

For more information, visit http://www.bio-rad.com/yt/166-0490EDU. This video demonstrates the proper use of three common types of pipet pumps — tri-valve, syringe, and electronic —…

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From  Elizabeth Hedgecock 20 plays 0  

HM806 sec730 Diesel

From  pblhlth Program in Public Health 34 plays 0