Specification ≥99 %（HPLC）
Detection wavelength λ max=405nm
2-8℃，Forlongtermstoreat-20℃, Keep it in dry and dark place. Avoid light. Valid for 2 years
Is a substrate for alpha-L-fucosidase (AFU).
The lowest detection limit of this method was 2.5U/L, the linear range could reach 250U/L (r=0.9994), the intra-assay CV was 3%, the inter-assay CV was 5%, and the recovery rate was 101.3%.
This method has high sensitivity, linearity, good precision, accurate results and simple and fast operation. It is suitable for the operation of automatic biochemical analyzer.
The material is only used in invitro diagnostic products, not in human or in vivo experiments.