Product Code Pack Size Sterling Euros Dollars      44037  25mg  £90  €141  $185   4-Methylumbelliferyl α-L-fucopyranoside 4-Methylumbelliferyl alpha-L-fucopyranoside; 4MU alpha-L-fucopyranoside CAS: 54322-38-2 MF: C16H18O7 MW: 322.30 >99% [HPLC]. Free 4MU < 100ppm. alpha-L-Fucosidase substrate: D. Robinson and R. Thorpe, Clin. Chim. Acta, 55, 65 (1974). Identification of some slow growing mycobacteria: J.M. Grange and G. McIntyre, J. Appl. Bacteriol., 47, 285 (1979).