RNA extraction

[Steve Lee]

If anyone uses the Acid Guanidinium RNA extraction method by
Chromczynski and Sacchi..

what is sarcosyl?


and if anyone has total RNA extraction methods that are relatively
simple and fool prrof with good yields... let me know... i need a lot of
RNA from crickets for a Northern...  oh, and if you happen to have RNA
electrophoresis methods... that would be nice, too..


thanx a lot!

-steve