Harper Liberia Africa highquality small talc magnetic.Harper LiberiaAfricahigh quality smalltalcmagnetic separatorprice,The 20Position Microcentrifuge Tube Magnetic Separator utilizes a microcentrifuge tube rack that can be removed from the highstrength magnets for wash steps or incubation in a water bath The rack is designed to hold the microcentrifuge tubes so that they will not …
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