Megazyme 1，4-β-D-低聚木糖 1,4-β-D-Xylooligosaccharides
| Xylobiose | 50 mg | O-XBI |
| Xylotriose | 50 mg | O-XTR |
| Xylotetraose | 30 mg | O-XTE |
| Xylopentaose | 10 mg | O-XPE |
| Xylohexaose | 10 mg | O-XHE |
| 1,4-β-D-Xylobiitol (borohydride reduced) | 50 mg | O-XBIRD |
| 1,4-β-D-Xylotriitol (borohydride reduced) | 50 mg | O-XTRRD |