Clarity GPC module - PowerPoint PPT Presentation

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Clarity GPC module

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GPC Instrument is configured in System Configuration window ... Molecular weight as a function of elution volume. Narrow standards. Flow rate correction ... – PowerPoint PPT presentation

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Title: Clarity GPC module


1
Clarity GPC module
2
GPC Extension
  • Optional extension for SEC/GPC data evaluation

3
GPC mode
  • GPC Instrument is configured in System
    Configuration window
  • GPC or Standard mode can be selected on GPC
    Instrument
  • Chromatograms can be evaluated alternatively in
    both modes

GPCInstrument Type
GPC / Standard mode switching
GPC mode method tabs
4
GPC Calibration
  • Molecular weight as a function of elution volume
  • Narrow standards
  • Flow rate correction
  • Universal calibration
  • Broad calibration
  • multiple linear (Hamielec) fit
  • multiple integral standard
  • broad on narrow

5
Narrow standard
6
Flow rate correction
Set Flow rate correction
Set FM peak
7
Flow Rate Correction
8
Universal
Mark-Houwink parameters
Universal calibration On
9
Broad standard
10
Broad on Narrow
Calculated parameters
11
Results table
12
Summary Table
13
Slice Table
14
MW distributions
15
MW Ranges
Percentages for selected MW ranges
MW averages for selected percentages
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