Help Making DNA <100bp

WSchick at WSchick at
Fri Nov 1 08:23:38 EST 1996

Trying a cup horn sonicator to break up larger DNA, we get lots of fragments
below 100bp, but some still as large as 200bp.

Any suggestions for making ALL the DNA less than 100bp?

Thanks much,

Walt Schick

More information about the Methods mailing list