IUBio Biosequences .. Software .. Molbio soft .. Network News .. FTP

bright specks in EtBr stained gels - out, damn'd spot!

Martin Goodson bapn4 at central.susx.ac.uk
Fri Feb 7 04:12:08 EST 1997

Jeff Velten (jvelten at mail.csrl.ars.usda.gov) wrote:
: You might check to see if your gloves contain powder.  After switching
: to powderfree gloves we've eliminated random spots in both EtBr and
: sequencing gels.

I changed to a new soln. of EtBr, thinking that the spots came from EtBr 
crystals around the neck of old tubes of the dye. The problem


More information about the Methods mailing list

Send comments to us at biosci-help [At] net.bio.net