Determination of on-line differential refractive index and molecular weight via gradient HPLC interfaced with low-angle laser light scattering, ultraviolet, and refractive index detection

1993 ◽  
Vol 65 (3) ◽  
pp. 283-286 ◽  
Author(s):  
Rohin. Mhatre ◽  
Ira S. Krull
Keyword(s):  
Molecular Weight ◽  
Refractive Index ◽  
Light Scattering ◽  
Laser Light ◽  
Laser Light Scattering ◽  
On Line ◽  
Gradient Hplc ◽  
Refractive Index Detection

A Progress in Development and Application of Size Exclusion Chromatograph/Multi-Angle Laser Light Scattering

2014 ◽  
Vol 936 ◽  
pp. 1597-1602
Author(s):  
Xue Yang ◽  
Ze Quan Liu ◽  
Qiang Zhang
Keyword(s):  
Molecular Weight ◽  
Light Scattering ◽  
Molecular Weight Distribution ◽  
Weight Distribution ◽  
Laser Light ◽  
Laser Light Scattering ◽  
Size Exclusion

This paper reveals the development and significance of size exclusion chromatograph/multi-angle laser light scattering(SEC-MALLS) for determination of the molecular weight and characterization of the molecular weight distribution. This technque has been applied in many aspects, such as biology, polymer and carboxylate surfactant. It has made a big contribution to study the property of macromolecular substances.

Sign in / Sign up

Export Citation Format

Share Document