T7 RNA Polymerase ver.2.0 (200 U/§¡)
20,000 U
10¡¿ T7 RNA Polymerase Buffer
1 §¢
40 mM
Tris-HCl (pH8.0)
8 mM
MgCl2
2 mM
Spermidine
5 mM
DTT
0.4 mM
ATP, UTP, CTP
[3H]GTP
1 §¶/ 50 §¡
pT7-2 DNA