Technical Notes

Technical Notes emphasize special features of KNAUER products or other topics with a more technical focal point.

Optimizing molecular weight determination: A comprehensive guide to SEC/GPC
Optimizing molecular weight determination: A comprehensive guide to SEC/GPC

Application No.: VTN0042 | Version 1 05/2025
Method: GPC/SEC
Mode: GPC/SEC

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The Heat is On – Thermal optimization of HPLC systems with the KNAUER Eluent Preheating Cartridge
The Heat is On – Thermal optimization of HPLC systems with the KNAUER Eluent Preheating Cartridge

Application No.: VTN0039 | Version 1 04/2025
Method: HPLC
Mode: RP

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Sandwiches for all – benefits and injection principles of the KNAUER Liquid Handler LH 8.1
Sandwiches for all – benefits and injection principles of the KNAUER Liquid Handler LH 8.1

Application No.: VTN0041 | Version 1 03/2025
Method: HPLC
Mode: RP

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Benefits of KNAUER´s trouble-free analytical capillaries in terms of HPLC and UHPLC system performance
Benefits of KNAUER´s trouble-free analytical capillaries in terms of HPLC and UHPLC system performance

Application No.: VTN0040 | Version 1 02/2025
Method: HPLC, UHPLC
Mode: RP

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New high-pressure valve to switch between four columns for easy HPLC method development
New high-pressure valve to switch between four columns for easy HPLC method development

Application No.: VTN0038 | Version 1 12/2024
Method: HPLC
Mode: RP

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Inject, collect, repeat - Stacked injection made easy
Inject, collect, repeat – Stacked injection made easy

Application No.: VTN0037 | Version 1 01/2025
Method: Preparative HPLC
Mode: Other

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Automation of HPLC vial reading using barcode scanners – instructions for the chromatography software
Automation of HPLC vial reading using barcode scanners – instructions for the chromatography software

Application No.: VTN0036 | Version 1 09/2024
Method: HPLC
Mode: Scan Barcode

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Automation in preparative chromatography –discover the device best suited for your application
Automation in preparative chromatography – discover the device best suited for your application

Application No.: VTN0033 | Version 2 04/2025
Method: Preparative HPLC
Mode: Purification

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Optimize your HPLC-UV system for applications with trifluoroacetic acid (TFA)
Optimize your HPLC-UV system for applications with trifluoroacetic acid (TFA)

Application No.: VTN0032 | Version 1 02/2024
Method: HPLC
Mode: RP

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Improved recycling chromatography – how to make faster and automatic separations of peak pairs
Improved recycling chromatography – how to make faster and automatic separations of peak pairs

Application No.: VTN0028 | Version 1 09/2023
Method: Preparative HPLC
Mode: RP

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Recycle your peaks – A comparison of two recycling methods
Recycle your peaks – A comparison of two recycling methods

Application No.: VTN0007 | Version 1 04/2020
Method: Peak recycling
Mode: Other

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