1. 4 1 EY ml 2. DNA 1 1z1 Total RNA 50 mRNA 250 pg 1 6 150 nt smal1 RNA 5 250 kDa 10 1 C PC pg 1 Cr gt EE 1 DNA RNA 25 500 ng u 1 25 250 ng 1 3. A RIN RNA Integrity umber 16 RIN Database 17 1 18 DNA RNA 8 9 10 3 1 1 2 3 5 k DNA RNA 4. 3 tN 6 1 gt 4 5 6 7 8 9 10 11 12 13 14 15 P x 26 3 4 31 RI 2 R 202 3 lt DNA R 12 D 0 1 ng u1 D A 1 DNA RNA A 1 A