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.
Results of GPC–HPLC analysis of raw and acetylated lignins: Number (Mn) and weight average molecular weight (Mw) and polydispersity index (PD).
| Lignin | Mn | Mw | PD |
|---|---|---|---|
| KL | 651 | 751 | 1.154 |
| AKL | 737 | 941 | 1.27 |
| OL | 571 | 1157 | 2.027 |
| AOL | 907 | 2492 | 2.74 |
| HL | 366 | 544 | 1.48 |
| AHL | 817 | 2833 | 3.47 |
