Table 2 Honey color and concentration of UV absorbing compounds, measured as AUC 200–400 nm and AUC 240–250 nm, versus honey dilution.
Honey | Color | AUC | AUC | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
A560–720 nm | 200–400 nm | 240–250 nm | |||||||||||
2x | 4x | 8x | 16x | 32x | 2x | 4x | 8x | 16x | 32x | 64x | |||
Light | H210 | 0.03 | 597.6 | 482.0 | 347.2 | 221.1 | 114.6 | 39.6 | 38.6 | 28.3 | 15.1 | 8.1 | 5.1 |
H62 | 0.05 | 466.4 | 348.4 | 217.9 | 125.2 | 78.7 | 40.9 | 26.6 | 13.7 | 6.6 | 3.7 | 2.0 | |
H87 | 0.05 | 506.9 | 341.9 | 210.0 | 108.9 | 66.4 | 43.4 | 40.9 | 26.6 | 13.6 | 6.6 | 3.5 | |
H63 | 0.06 | 426.3 | 300.2 | 196.8 | 116.4 | 64.7 | 35.4 | 20.8 | 11.6 | 6.1 | 3.2 | 1.9 | |
H68 | 0.10 | 520.0 | 377.0 | 252.0 | 146.7 | 88.2 | 41.6 | 26.8 | 15.1 | 7.4 | 4.0 | 2.0 | |
H64 | 0.12 | 624.2 | 529.3 | 393.1 | 249.8 | 157.8 | 43.3 | 42.3 | 31.8 | 16.9 | 9.2 | 4.5 | |
H11 | 0.13 | 621.0 | 492.0 | 262.0 | 153.0 | 93.0 | 43.8 | 42.7 | 31.8 | 15.6 | 8.9 | 4.3 | |
H66 | 0.14 | 604.2 | 512.2 | 364.1 | 224.5 | 138.2 | 42.7 | 41.4 | 27.0 | 13.8 | 7.4 | 3.5 | |
Medium | H20 | 0.24 | 726.4 | 635.6 | 531.6 | 396.3 | 216.0 | 44.8 | 43.4 | 40.8 | 28.2 | 15.9 | 7.0 |
H96 | 0.25 | 858.0 | 728.6 | 584.5 | 406.2 | 219.9 | 48.8 | 47.6 | 43.9 | 26.8 | 16.7 | 9.1 | |
H207 | 0.25 | 777.6 | 691.8 | 578.3 | 440.0 | 237.4 | 46.0 | 45.0 | 42.6 | 35.4 | 17.2 | 11.2 | |
H99 | 0.26 | 761.9 | 743.4 | 598.3 | 394.6 | 256.9 | 47.9 | 46.5 | 43.9 | 25.7 | 14.8 | 8.5 | |
H224 | 0.27 | 788.8 | 722.0 | 615.8 | 497.7 | 277.4 | 47.9 | 44.5 | 42.6 | 34.8 | 17.3 | 10.8 | |
H225 | 0.28 | 775.2 | 701.1 | 588.8 | 456.7 | 298.7 | 46.9 | 43.3 | 41.7 | 32.0 | 17.4 | 11.0 | |
H223 | 0.33 | 776.0 | 753.8 | 626.4 | 483.4 | 302.7 | 45.2 | 44.7 | 43.2 | 33.2 | 17.3 | 10.5 | |
H208 | 0.37 | 784.8 | 741.5 | 641.5 | 517.9 | 336.6 | 47.8 | 45.1 | 44.5 | 37.3 | 20.5 | 14.2 | |
H221 | 0.38 | 787.8 | 751.1 | 644.8 | 515.9 | 341.8 | 46.7 | 44.8 | 43.6 | 37.9 | 21.1 | 12.0 | |
Dark | H76 | 0.61 | 886.0 | 869.7 | 759.2 | 608.4 | 388.5 | 50.2 | 48.4 | 47.0 | 42.7 | 27.0 | 17.9 |
H226 | 0.62 | 848.0 | 826.6 | 708.0 | 587.7 | 429.1 | 46.7 | 45.3 | 43.7 | 42.0 | 28.0 | 17.0 | |
H58 | 0.99 | 857.6 | 828.6 | 811.5 | 681.0 | 518.2 | 50.0 | 47.2 | 46.7 | 43.8 | 40.0 | 21.9 | |
H77 | 1.27 | 1026.0 | 922.6 | 883.7 | 745.0 | 553.0 | 50.6 | 51.3 | 54.2 | 45.8 | 34.0 | 25.0 | |
H23 | 1.53 | 941.8 | 872.4 | 807.7 | 703.4 | 558.0 | 56.5 | 51.8 | 47.3 | 44.8 | 35.1 | 17.9 | |
H220 | 1.57 | 875.0 | 856.2 | 832.7 | 749.4 | 619.9 | 53.8 | 49.4 | 45.8 | 45.3 | 42.4 | 22.0 | |
H149 | 1.58 | 958.0 | 891.0 | 805.8 | 651.0 | 441.0 | 49.4 | 48.2 | 47.7 | 42.8 | 23.8 | 19.0 | |
H125 | 1.60 | 892.0 | 836.0 | 760.0 | 545.3 | 343.0 | 50.4 | 49.0 | 45.8 | 37.2 | 19.2 | 7.8 | |
