REQ: Suggestions for mRNA isolation kits?

[only_reply_to at newsgroup.please.com]

Hi all,

We are trying to decide which mRNA isolation kit to purchase. We had
been using a kit with magnetic beads, but the supplier has been very
slow providing us with our orders. We are now thinking of going with a
spin column kit. We would like to be able to extract mRNA directly
from tissue samples (all sort of teleost tissues, gills, blood, kidney
etc.)

I thank you for any suggestions you may have.

Arash