Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
(A) The first part. (B) The second part. Total RNA was isolated from young root (YR), young stem (YS), mature leaf (ML), young leaf (YL), young fruit (YF), flower (Fl), style (St), and pollen (Po). Pyrus TUB was used to adjust cDNA concentration and it is for both (A) and (B).
