Shed Light onto your Polymers - How a Refractometer Can Help Calibrating your GPC
This webinar has already taken place. The recording is currently being prepared for publication and will be available for online viewing soon. You can request a link to the recording from this page soon.
Eliminate the human error to zero by utilizing the refractive index to check the concentration of your polymer calibration solution.
Gel Permeation Chromatography (GPC) plays an essential role in determination of dispersity and molecular weight of polymers and complex molecules.
Calibration is done using basic polymer solutions such as polystyrene in THF. Uncertainties in preparation of the standard can often carry over to uncertain measurement results.
This webinar will focus on how you can minimize uncertainty – and expensive errors – with a fast, highly-precise refractive index measurement.
Featured topics in this webinar will include:
- Calibration process of GPC
- How a refractometer can improve the GPC calibration
- Requirements and the specifications your refractometer must meet
2020-08-03, 09:00 - 09:30
Trainer: Tobias Husemann
Tobias Husemann is the team leader of product management for refractometers and polarimeters at Anton Paar. After studying Chemistry, he solved industry problems as a product and application developer; as a product manager he helped customers worldwide. He is an expert on concentration measurement in the chemical industry.back