1-naphthyl substrates are suitable for the detection of acid glycosidases in lysosomes and hetero-beta-glysocidase in the cytoplasm of animal cells , and 2-naphthyl substrates can be employed for the demonstration of microvillous glycosidases and for the evaluation of the total activity of soluble glycosidases with semipermeable membranes .
C0024369
lysosomes
C0010834
cytoplasm