scholarly journals Synthesis of Strong Cation Exchange Macroporous Polymer Cluster for Convective Protein Chromatography

2019 ◽  
Vol 304 (10) ◽  
pp. 1900311
Author(s):  
Marcel Lorenz ◽  
Sebastian Vogg ◽  
Patrick Finkelstein ◽  
Giuseppe Storti ◽  
Massimo Morbidelli
2015 ◽  
Vol 1386 ◽  
pp. 13-21 ◽  
Author(s):  
Işık Perçin ◽  
Rushd Khalaf ◽  
Bastian Brand ◽  
Massimo Morbidelli ◽  
Orhan Gezici

1980 ◽  
Vol 63 (3) ◽  
pp. 460-461
Author(s):  
Saidul Z Qureshi ◽  
Fadhil M Najib ◽  
Fahmi A Mohammed

Abstract An ion exchange method to determine the alkalinity of water-soluble tea ash containing high levels of manganese is described. A chromatographic column containing a strong cation exchange resin (20–50 mesh) in Na+ form, with a bed volume of 5 mL is used. The present ion exchange method is compared to pH titrations and also to the official AOAC methods (31.012, 31.015, 31.016). Results with the new method are accurate and precise.


2020 ◽  
Vol 92 (19) ◽  
pp. 13378-13386 ◽  
Author(s):  
Fereshteh Maleki ◽  
Purnendu K. Dasgupta

Sign in / Sign up

Export Citation Format

Share Document