Table 4 Weight (Mw) and number (Mn) average molecular weight and polydispersity index (Mw/Mn) of extractable arabinoxylan, and yield and Calcofluor average molecular weight (Mcf) of extractable β-glucan
From: Rye kernel breakfast increases satiety in the afternoon - an effect of food structure
Analysis | Wheat reference bread | Bread with milled rye kernels | Bread with whole rye kernels | Wheat reference bread | Porridge of milled rye kernels | Porridge of whole rye kernels |
|---|---|---|---|---|---|---|
Arabinoxylan | ||||||
M w (105g/mol) | 6.15 | 10.9 | 13.1 | 6.13 | 16.0 | 15.4 |
M n (105g/mol) | 3.13 | 3.07 | 7.38 | 2.82 | 13.6 | 12.8 |
M w /M n | 1.97 | 3.55 | 1.78 | 2.17 | 1.18 | 1.20 |
β-glucan | ||||||
Extractability (%) | 37 | 35 | 25 | 26 | 14 | 14 |
M cf (105g/mol) | 1.93 | 3.90 | 6.18 | 2.16 | 8.40 | 8.88 |