i'm trying to get a nice gel pic of ladder,
1. i'm using 100bp from framentas, and i store at -20, every time i try 1ul ladder+1 ul marker and 4ul TBE, the marker was not separate nicely. some people was not store at -20, i dont know what is the deference between that's.
2. what does mean 5V/cm? i saw in some journal , they run at 5V/CM, my question is if i had 100bp with 10 fragment , then i should divided 5VX10, 50v/100cm, in 1 hour, it is right?
pls explain to me.. thank
Edited by zack, 25 June 2009 - 02:44 AM.