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Weight-average (Mw) and number-average (Mn) molecular weights and polydispersity (Mw/Mn) of 1–6 years old bamboo lignin samples.
| Age (Years) | Mw (g/mol) | Mn (g/mol) | Mw/Mn |
|---|---|---|---|
| 1 | 4586 | 2327 | 1.97 |
| 2 | 4954 | 2329 | 2.12 |
| 3 | 5245 | 2477 | 2.12 |
| 4 | 5410 | 2570 | 2.11 |
| 5 | 5670 | 2584 | 2.19 |
| 6 | 5823 | 2484 | 2.34 |
