Help: Micro-mRNA isolation kit.

[GEORGE XIAOXI OUYANG, ELECTRICAL ENGINEERING, PHONE 579-0970]

Hi! Dear Netters! I need to extract mRNA from small tissure sample. Auy 
body have a good method and/or kit to recomand? Auybody has experience with 
the Invitrogen's micro-fasttrack mRNA isolation Kit or Pharmacia's 
Quickprep MicromRNA Purification Kit? Are they work well?
	Your opinion will be grealy appreciated. Thank you in advance!
						Langtuo Deng