using oligo(dT)cellulose

[jgill at kean.ucs.mun.ca]

Hello fellow netters:

	I'm presently undertaken mRNA isolation using oligo(dT)cellulose 
packed into columns.  I'm doing this because I'm carrying out a 
quantitative analysis of some types of mRNA.  So as using oligo(dT)
cellulose could become very expensive and I have massive numbers of samples 
to isolate...I was wondering if there was a suitable method reusing theses 
columns "many" times.

Thanx, Juan