Problems with 1.5 ml Eppendorf tubes

Raffaele Matteoni raffa at
Tue Sep 20 07:19:37 EST 1994

We are having problems with RNA ppt'on in 1.5 ml Eppendorf since Dec.
93 -Jan 94. RNA sticks to tubes and resuspension in dH2O-buffers is
very inefficent!

We suspect lot variations in the quality/nature of tube plastic.

Any help/comment/case report is welcome    

R. Matteoni and the people of
Roma, Italy

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