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chromatography software

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Presentation on theme: "chromatography software"— Presentation transcript:

1 chromatography software
P002/60A Clarity chromatography software GPC - Gel Permeation Chromatography

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 GPC Instrument Type GPC mode method tabs GPC / Standard mode switching

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 Chromatogram – Peak – Flow Marker Peak
Set Flow rate correction

7 Flow rate correction

8 Universal Universal calibration On Mark-Houwink parameters

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 percentage ranges

16 Simplified calculations
Standard Calulations Averaging is per fixed MW interval Used in PL Cirrus Simplified Calculations Averaging is per fixed time (volume) interval Used in EzChrom Equations listed in manual/help Simplified Calculations

17


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