| 
      *: Instead of benzoic acid, benzylalcohol peak was found in Bag-PAA hydrolysate samples. Since benzylalcohol and several unknown peaks that may relate to benzoic acid
    were unique to Bag-PAA samples, it is possible that the benzoic acid presented in Bag-PAA hydrolysate was converted to several related compounds.
        | mg/l | formic acid | acetic acid | levulinic acid | furfural | furfuryl
          alcohol | 2-furanmethanol acetate | HMF | vanillin | syringic acid | 4-hydroxybenzaldehyde | benzoic acid |  
        | Bag-MA 1 | 93 | 1342 | <25 | <10 | <10 | <1 | <8 | 34 | 7 | 42 | 139 |  
        | Bag-MA 2 | 83 | 1190 | <25 | <10 | <10 | <1 | <8 | 26 | 6 | 40 | 143 |  
        | Bag-MA 3 | 77 | 1164 | <25 | <10 | <10 | <1 | <8 | 3 | 6 | 5 | 143 |  
        | Bag-MA 4 | 63 | 1026 | <25 | <10 | <10 | <1 | <8 | 3 | 6 | 5 | 140 |  
        | Bag-MA 5 | 56 | 978 | <25 | <10 | <10 | <1 | <8 | 3 | 6 | 5 | 143 |  
        |  |  |  |  |  |  |  |  |  |  |  |  |  
        | Bag-DA 1 | 184 | 1816 | <25 | 30 | 21 | <1 | 11 | 19 | 8 | 23 | 141 |  
        | Bag-DA 2 | 173 | 1750 | <25 | <10 | 42 | 1 | 10 | 5 | 9 | 13 | 141 |  
        | Bag-DA 3 | 165 | 1661 | <25 | <10 | 44 | 1 | <8 | 4 | 9 | 6 | 145 |  
        | Bag-DA 4 | 147 | 1535 | <25 | <10 | 46 | 1 | <8 | 5 | 9 | 10 | 149 |  
        | Bag-DA 5 | 153 | 1520 | <25 | <10 | 48 | 2 | <8 | 5 | 9 | 10 | 153 |  
        |  |  |  |  |  |  |  |  |  |  |  |  |  
        | Bag-PAA 1 | 16 | 241 | <25 | 27 | <10 | <1 | <8 | 3 | <5 | 4 | <10* |  
        | Bag-PAA 2 | 16 | 273 | <25 | 27 | <10 | <1 | <8 | 3 | <5 | 4 | <10* |  
        | Bag-PAA 3 | 0 | 128 | <25 | 28 | <10 | <1 | <8 | 3 | <5 | 6 | <10* |  
        | Bag-PAA 4 | 0 | 28 | <25 | 29 | <10 | <1 | <8 | 3 | <5 | 9 | <10* |  
        | Bag-PAA 5 | 0 | 48 | <25 | 30 | <10 | <1 | <8 | 3 | <5 | 10 | <10* |  
        |  |  |  |  |  |  |  |  |  |  |  |  |  
        | Bag-CA 1 | 568 | 7234 | 1148 | 579 | 97 | 12 | 57 | <1 | <5 | <1 | <10 |  
        | Bag-CA 2 | 528 | 7049 | 1159 | 32 | 750 | 98 | 29 | <1 | <5 | <1 | <10 |  
        | Bag-CA 3 | 552 | 6922 | 1206 | 28 | 730 | 99 | <8 | <1 | <5 | <1 | <10 |  
        | Bag-CA 4 | 533 | 6460 | 1297 | 30 | 739 | 97 | <8 | <1 | <5 | <1 | <10 |  
        | Bag-CA 5 | 534 | 6469 | 1314 | 29 | 747 | 99 | <8 | <1 | <5 | <1 | <10 |  
        |  |  |  |  |  |  |  |  |  |  |  |  |  
        | Oak-MA 1 | 133 | 1198 | <25 | <10 | <10 | <1 | <8 | 13 | 7 | <1 | 128 |  
        | Oak-MA 2 | 135 | 1310 | <25 | <10 | <10 | <1 | <8 | 3 | 7 | <1 | 130 |  
        | Oak-MA 3 | 173 | 1679 | <25 | <10 | <10 | <1 | <8 | 2 | 6 | <1 | 129 |  
        | Oak-MA 4 | 151 | 1547 | <25 | <10 | <10 | <1 | <8 | 2 | 7 | 3 | 132 |  
        | Oak-MA 5 | 154 | 1562 | <25 | <10 | <10 | <1 | <8 | 2 | 7 | 3 | 130 |  
        |  |  |  |  |  |  |  |  |  |  |  |  |  
        | Oak-DA 1 | 330 | 3490 | <25 | 60 | 30 | 1 | 17 | 14 | 46 | <1 | 157 |  
        | Oak-DA 2 | 318 | 3420 | <25 | 28 | 94 | 6 | 14 | 4 | 44 | <1 | 159 |  
        | Oak-DA 3 | 302 | 3228 | <25 | 26 | 106 | 7 | 8 | 3 | 46 | <1 | 163 |  
        | Oak-DA 4 | 282 | 3003 | <25 | 26 | 107 | 7 | <8 | 3 | 47 | <1 | 162 |  
        | Oak-DA 5 | 278 | 3051 | <25 | 27 | 112 | 7 | <8 | 3 | 45 | <1 | 164 |  
        |  |  |  |  |  |  |  |  |  |  |  |  |  
        | Oak-PAA 1 | 36 | 560 | <25 | <10 | <10 | <1 | <8 | 4 | <5 | <1 | 144 |  
        | Oak-PAA 2 | 39 | 592 | <25 | <10 | <10 | <1 | <8 | 3 | <5 | <1 | 139 |  
        | Oak-PAA 3 | 33 | 603 | <25 | <10 | <10 | <1 | <8 | 3 | <5 | <1 | 141 |  
        | Oak-PAA 4 | 34 | 474 | <25 | <10 | <10 | <1 | <8 | 3 | <5 | <1 | 144 |  
        | Oak-PAA 5 | 37 | 500 | <25 | <10 | <10 | <1 | <8 | 3 | <5 | <1 | 141 |  
        |  |  |  |  |  |  |  |  |  |  |  |  |  
        | Oak-CA 1 | 492 | 7994 | 1082 | 431 | 95 | 12 | 55 | <1 | 7 | <1 | <10 |  
        | Oak-CA 2 | 454 | 7877 | 1119 | 50 | 603 | 84 | 37 | <1 | 6 | <1 | <10 |  
        | Oak-CA 3 | 499 | 7869 | 1198 | 34 | 640 | 93 | 10 | <1 | 7 | <1 | <10 |  
        | Oak-CA 4 | 479 | 7591 | 1324 | 33 | 684 | 97 | <8 | <1 | 7 | <1 | <10 |  
        | Oak-CA 5 | 509 | 7901 | 1360 | 34 | 698 | 100 | <8 | <1 | 7 | 1 | <10 |  |