Analytical Chemistry Archives - Chemetrix https://chemetrix.co.za/tag/analytical-chemistry/ Powerful Partnership, Inspiring Insights Tue, 27 May 2025 10:23:39 +0000 en-US hourly 1 https://wordpress.org/?v=6.3.5 Powerful Partnerships, Inspiring Insights. https://chemetrix.co.za/powerful-partnerships-inspiring-insights/ https://chemetrix.co.za/powerful-partnerships-inspiring-insights/#respond Tue, 27 May 2025 06:56:15 +0000 https://chemetrix.co.za/?p=6942 Continue reading "Powerful Partnerships, Inspiring Insights."]]> For over 45 years, Chemetrix has been a trusted partner to laboratories across Southern and East Africa, providing world-class analytical instrumentation and unwavering support.

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]]> https://chemetrix.co.za/powerful-partnerships-inspiring-insights/feed/ 0 HPLC-Beginner Webinar Series https://chemetrix.co.za/hplc-beginner-webinar-series/ https://chemetrix.co.za/hplc-beginner-webinar-series/#respond Tue, 17 Sep 2024 11:00:47 +0000 https://chemetrix.co.za/?p=6648 Continue reading "HPLC-Beginner Webinar Series"]]> Liquid Chromatography Fundamentals

We start the LC Beginner webinar series with an overview of basic terms relevant to liquid chromatography.

Speaker

Laura Montis
Product Specialist Liquid Phase Separations
Agilent

 

 

Stationary Phases in HPLC – Part I

Reversed phase or normal phase?
Fully porous, partially porous, end capping?
In this webinar, we will cover different stationary phases (RP and NP) and the selection of the particle.

Speaker

Cecilia Mazza
Product Specialist, EMEA IDO – Chemistries & Suppliers
Agilent

 

 

Stationary Phases in HPLC – Part II

In the second part of the stationary phases webinars, we look at other separation modes: IEX, SEC, ligand exchange and HILIC and what we think they are best suited for.

Speaker

Cecilia Mazza
Product Specialist, EMEA IDO – Chemistries & Suppliers
Agilent

 

 

LC Instrument Hardware

This webinar will give an overview of the different LC modules and how they work.

Speaker

Laura Montis
Product Specialist Liquid Phase Separations
Agilent

 

 

HPLC Detectors

In liquid chromatography, various detectors can be used. In this seminar, we will take a closer look at UV, fluorescence, refractive index and ELSD detection.

Speaker

Ansuman Mahato
Product Specialist Liquid Phase Separations
Agilent Technologies, Inc.

 

 

Single Quad Mass Detection for Chromatographers

This webinar is about single quad mass detectors. We will look at the development of single quads together and highlight the possibilities offered by today’s single quads and how they support the user. The aim of the webinar is to show users how they can easily add mass-selective confirmation to their HPLC-UV methods. In other words: achieve greater security without more complexity.

Speaker

Shaun Pritchard
Product Specialist Liquid Phase Separations
Agilent Technologies, Inc.

 

 

SingleQuad II

This webinar is about single quad mass detectors. We will look at the development of single quads together and highlight the possibilities offered by today’s single quads and how they support the user. The aim of the webinar is to show users how they can easily add mass-selective confirmation to their HPLC-UV methods. In other words: achieve greater security without more complexity.

Speaker

Shaun Pritchard
Product Specialist Liquid Phase Separations
Agilent Technologies, Inc.

 

 

GPC/SEC Detector Selection

This session will explore detectors commonly used in polymer analysis (RID, UV, MALS, Viscometer), emphasizing their specific applications based on polymer types (Branched, Linear, high Mw, low Mw). We will discuss their roles in Mw determination, Quantitation, Viscosity measurement, size and shape determination etc.

Speaker

Ansuman Mahato
Product Specialist Liquid Phase Separations
Agilent Technologies, Inc.

 

 

Sample Preparation

In this part of the course we will deal with sample preparation: why, how and which sample preparation is the most suitable for the target analyte?
SPE, LLSE, or syringe filter?

Speaker

Shaun Pritchard
Product Specialist Liquid Phase Separations
Agilent Technologies, Inc.

 

 

Method Development

When developing an LC method, there are various factors that can be tested to achieve the desired resolution and symmetry of the analytes. In this webinar, we will discuss the various factors and give tips on developing a robust method.

Speaker

Laura Montis
Product Specialist Liquid Phase Separations
Agilent

 

 

Troubleshooting and Everyday Routine for the Instrument

In this webinar, typical LC problems are discussed – how to identify and solve them.

Speaker

Ansuman Mahato
Product Specialist Liquid Phase Separations
Agilent Technologies, Inc.

 

 

Troubleshooting and Everyday Routine (Columns)

Tailing, fronting, and peak doubling are all topics that we will cover during troubleshooting. After the session, we will be able to identify causes and avoid errors.

Speaker

Giorgio Ferlat
MSc, EMEAI IDO Product Specialist, Chemistries and Supplies
Agilent Technologies, Inc.

 

 

Register now >

 

 

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