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PSS - Polmer Standards Service

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Overview GPC/SEC Tips&Tricks

Tips&Tricks has been developed by PSS and LC/GC Europe. It is published bimonthly in LCGC Europe's The Column since February 2007:

AuthorTitleLCGC The Columnpdf
D. HeldGPC/SEC Method Optimization04/2013Info
D. HeldGPC/SEC do's and don'ts for data analysis02/2013Info
D. HeldGPC/SEC Method Development12/2012Info
D. Held, P. Kilz

What is the best detector sequence?

10/2012Info
D. HeldFaster Results08/2012Info
D. Held, P. KilzResult Uncertainty - How reliable are Results?06/2012Info
D. HeldHow to get a stable Baseline04/2012Info
D. HeldGPC/SEC-Viscometry – a Versatile Tool for Structure Determination and More02/2012Info
D. HeldIs this real? Unexpected Peak Shapes12/2011Info
D. Held, P. KilzImproving the Reliability of GPC/SEC Light Scattering and Viscometry Results10/2011Info
G. ReinholdSample preparation08 2011Info
T. HofeGPC/SEC columns - Dos and Don'ts07 2011Info
D. Held

Absolute or true molar masses for macromolecules - Mass spectrometry as a new solution

04 2011Info
D. HeldIncrease Resolution and Separation Range02 2011Info
D. HeldPeak Identification in GPC/SEC12 2010Info
P. Kilz

Copolymer Analysis in GPC/SEC 3: 2-dimensional Chromatography

10 2010Info
P. Kilz

Copolymer Analysis in GPC/SEC 2: Polymer Liquid Adsorption Chromatography

08 2010Info
P. Kilz

Copolymer Analysis in GPC/SEC 1: Compositional analysis by GPC/SEC with multiple detection

06 2010Info
D. Held, G. Reinhold, P. KilzUGPC? Making GPC/SEC faster04 2010Info
D. Held, C. TrimmerHow to Validate a GPC/SEC System03 2010Info
G. Reinhold

How to expand the lifetime of columns

12 2009Info
D. Held, T. HofeTemperature Effects in GPC/SEC08 2009Info
T. Hofe, D. HeldHow does the Flow-rate Influence GPC/SEC Results06 2009Info
D. Held, P. Kilz
How to Choose a Static Light-scattering Technique for Molar Mass Determination
04 2009Info
D. HeldDo’s and Don’ts in GPC/SEC-Light Scattering02 2009Info
P. Montag

A new development in high temperature (HT) GPC/SEC

12 2008Info
D. Held, P. KilzUnderstanding positive and negative detector signals10 2008Info
D. HeldWhat are the applications for (polymer) reference standards?08 2008Info
D. HeldHow do I calibrate a GPC/SEC system?06 2008Info
T. HofeBEWARE of Mismatch04 2008Info
F. Gores, P. KilzAccuracy and precision in GPC/SEC02 2008Info
T. Hofe, G. ReinholdHow to find the ideal stationary GPC/SEC separation phase?12 2007Info
D. Held, G. ReinholdA look at the importance of molar mass averages.10 2007Info
D. HeldThe importance of molar mass distributions08 2007Info
T. Hofe

How do I find the optimum sample concentration and injection volume for my GPC/SEC measurements?

02 2007Info

 

 

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