Oligosaccharides - α-Arabinofuranosidase
Oligosaccharides are widely used as chromatographic standards for HPLC/HPAEC-PAD analysis or as defined substrates in enzyme characterisation studies. Borohydride reduced oligosaccharides are also available in certain classes for the specific purpose of successfully performing reducing sugar assays in which the native oligosaccharides, themselves being reducing sugars, can produce a high blank absorbance value thereby decreasing the sensitivity of the assay.
22,32-di-α-L-Arabinofuranosyl-(1,5)-α-L-arabinotriose plus 32-α-L-arabinofuranosyl-(1,5)-α-L-arabinotetraose
33-α-L- plus 23-α-L-Arabinofuranosyl-xylotetraose (XA3XX/XA2XX) mixture