Application Notes: Polymers
Structural Characterization of Functional Polymers via Light Scattering and Differential Viscometry
Quantitative Analysis of VOCs Using 8260C
The analytical performance of the CDS 7000 Series Purge and Trap concentrator is demonstrated for the EPA Method 8260C by GC–MS analysis.
Quantitative Analysis of VOCs Using TO-17
This article demonstrates the sensitivity of an automated thermal desorber coupled to a GC–MS for TO-17 VOCs analysis targeting from propene to naphthalene.
Quantitative Analysis of Flavor and Fragrance
This application note demonstrated the quantitative analysis of 26 fragrance compounds by a PAL system equipped with a dynamic headspace module.
Quantitative Analysis of THC in CBD
This application note demonstrates a quantitative analysis of δ9-Tetrahydrocannabinol (THC) from a commercial cannabidiol oil sample.
Analysis of SVOCs in Drinking Water
This application note demonstrates the performance of Empore C18 disk in the monitoring of drinking water samples under EPA Method 525.2.
Evolved Gas Analysis and Multi-Step Pyrolysis
This application note demonstrates using evolved gas analysis and multi-step pyrolysis as a powerful toolset to unveil both additives and polymer backbone.
A New Approach to Light Scattering Detection for the Characterization of Proteins and Polymers
- Conventional light scattering comes with various limitations - New light scattering technology benefits protein/polymer characterization
Analysis of Hyaluronic Acid by SEC-MALS-IV
Comprehensive physicochemical characterization of biopolymers is accomplished by adding multi-angle light scattering and differential viscometry to standard SEC.
Polymer Branching Analysis by SEC-MALS-IV
Branching impacts polymer properties such as rheology and stiffness. This note explains the analysis of branching ratio versus molar mass, accomplished by SEC-MALS(-IV).