A simple, sensitive staining procedure for the localization of leucine aminopeptidase isoenzymes after electrophoretic separation on cellulose acetate membranes is described. Separation of leucine aminopeptidase isoenzymes, using cellulose acetate membranes, does not appear to be a rewarding diagnostic procedure in the investigation of hepatobiliary or pancreatic disorders.

This study aims to the process of fabricating and characterization nanofibers based on cellulose acetate polymer filled with ceftriaxone ibuprofen using electrospinning method as a model for targeted drug delivery system. Cellulose has been successfully fabricated into ibuprofen. The resulting have an average diameter in range 412.5 – 558.5 nm under conditions process, namely 22 kV voltage, 15 ...

This paper describes the results obtained on the preparation of films composed of linter cellulose and the corresponding acetates. The acetylation was carried out in the LiCl/DMAc solvent system. Films were prepared from a LiCl/DMAc solution of cellulose acetates (degree of substitution, DS 0.8-2.9) mixed with linter cellulose (5, 10 and 15 wt %). Detailed characterization of the films revealed...