Is anyone else having problems pipetting samples into the Covaris microTUBES? I've been frequently seeing air bubbles (presumably the result of surface tension) displace my sample out of the tube as I try to add it--this poses a contamination threat. Does anyone have a trick for avoiding this?
One possible fix is decreasing the volume added to the tubes. Are the suggested 130µL necessary? Has anyone tinkered with lower volumes?
Thanks!!
One possible fix is decreasing the volume added to the tubes. Are the suggested 130µL necessary? Has anyone tinkered with lower volumes?
Thanks!!
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