Julio, I would like to thank you and Peter Marriot for the excellent service you have provided me while ordering and the installation of the DDM2910 and the J257. The DDM2910 and the J257 are fabulous. We are in the process of validating the system against other Specific gravity instruments and we love Rudolph’s equipment. […]
Gibson Wine Company
Hi Rick, I want to take this opportunity to thank you for all things that you and your team have done for us. From day one that I contacted you to inquire about your Alco Test, you and your team have been very helpful to our organization. I was looking for a new device that […]
Measurement of Concentration Dependence of Refractive Index to Confirm Gel Permeation Chromatography Parameter
Measurement of Concentration Dependence of Refractive Index to Confirm Gel Permeation Chromatography Parameter Application Note November 2019 by Gabor Kiss Background: Gel Permeation Chromatography Refractometer One of the workhorse techniques for polymer characterization is Gel Permeation Chromatography (GPC) which is used to measure molecular weight, molecular weight distribution, degree of branching, radius of gyration, solvent […]
Measurement of Concentration Dependence of Refractive Index to Enhance Gel Permeation Chromatography for Polymer Characterization
Measurement of Concentration Dependence of Refractive Index to Enhance Gel Permeation Chromatography for Polymer Characterization Author: Gabor Kiss Date: October 2019 Background: One of the workhorse techniques for polymer characterization is Gel Permeation Chromatography (GPC) which is used to measure molecular weight, molecular weight distribution, degree of branching, radius of gyration, solvent power, etc. The […]
National Flavors, LLC
The automation system has been flawless for us. (Installed 3 years ago) Thank you for the check-in and letting us know you are always available for questions. Katie Harmon Quality Control Supervisor/Regulatory National Flavors, LLC
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