Program GPC/SEC Workshop 2026

 

Time Subject Details
10:00 – 10:30 Welcome & Registration Coffee and tea
10:30 – 10:40 Opening & introduction

By Jan Volkers
10:40 – 11:00 GPC SEC – Solutions by Instrument Solutions
By Jan Volkers		 Overview of the GPC/SEC solutions offered by Instrument Solutions
11:00 – 11:30 MALS detection

By Dr. Christian Hirsch

 The MALS detector system features 21 fully operational angles and is compatible with both aqueous and organic solvents, offering the widest angular range of any commercially available light scattering instrument.
11:30 – 12:15 Columns information for Polymer separation in water and organic eluens

By Dr. Christian Dauwe
  • GPC/SEC as an analytical tool for macromolecules in a wide range of materials (including food products such as sweets and jelly beans)
  • Purpose and applications of GPC/SEC: result interpretation and method optimization
  • Examples of materials: synthetic and natural polymers, biopolymers, coatings, adhesives, plastics, proteins, polysaccharides, and virus-like particles
  • Keywords: adhesives, coatings, plastics, proteins, polysaccharides, viruses
12:15 – 13:00 Lunch & Networking
13:00 – 13:30 GPC-SEC as an Alternative Separation Technique to HPLC
By Andreas Pechhold
  • AZURA® SEC systems provide solutions for a wide range of applications and laboratories
  • Suitable for analysis, separation, and fractionation based on molecular size and weight
  • Applicable in industries such as polymers, food, biochemistry, and pharmaceuticals, as well as in research environments
13:30 – 14:00 Separation challenge

By Dr. Christian Dauwe
  • Analysis of low and high molecular weight components in complex matrices
  • Strategies for ensuring analytical quality and optimizing methods
  • Applications include sugars, polymers, peptides, beverages, and degradation products
  • Chromatographic techniques: reversed-phase (C18), HILIC, ion exclusion, and ion exchange chromatography
14:00 – 14:15 Coffee break
14:15 – 14:45 FFF separations 

By Dr. Christian Hirsch
  • Flow Field-Flow Fractionation (FFF) has been a leading technique within Field-Flow Fractionation for over two decades. The first commercial FFF instrument was introduced in 1986 by FFFractionation, now part of Postnova Analytics USA
14:45 – 15:00 Closing
By Jan Volkers
15:00 – 16:00 Networking Drinks / Meet the experts for advanced questions.

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