HPLC CHROMATOGRAPHY HINTS and TIPS FOR CHROMATOGRAPHERS [HPLC TRAINING ARTICLES]

The HPLC "Hints and Tips" found here will be of interest to anyone performing HPLC, UHPLC (UPLC), LC/MS, SFC, CE or GC analysis. Many of these free tips, taken from professional classes that I teach, discuss fundamental to advanced level chromatography concepts in a practical way. Occasionally, I will also include laboratory computer related tips here too. Please "follow" this blog to receive updates of new posts. Hint: Type keywords into the SEARCH bar to quickly find other articles.

Showing posts with label METHOD. Show all posts
Showing posts with label METHOD. Show all posts
Saturday, October 19, 2019

HPLC PEAK Fronting and Tailing, Common Reasons For It

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All users of HPLC need to know and be familiar with the correct terms used to describe non-Gaussian shaped peaks. Two of the most common und...
1 comment:
Saturday, September 14, 2019

A Case of Changing Solution pH. Formic Acid Stability in Solution (Methanol)

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Real life examples help to better illustrate problems that I am called in to troubleshoot for clients. As a professional scientific consulta...
2 comments:
Saturday, September 2, 2017

HPLC Solvents, Acetonitrile and Methanol, Key Differences and Properties

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Widely used in RP HPLC method development, Acetonitrile (ACN) and Methanol (MeOH) are the two most common solvents you will use with water o...
2 comments:
Saturday, August 27, 2016

Modern HPLC Method Development Tips (PART II):

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This is the second of two articles ( Part I ) which will provide suggestions on how to improve the HPLC (UHPLC) method development process....
7 comments:
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HPLC EXPERT
AKA: "The HPLC Doctor". An expert Chromatographer, Scientist, Consultant and Inventor who works in the Analytical, BioMedical, BioPharma, Medicinal Chemistry, Medical Device and Product Engineering fields. I enjoy teaching, working with and training scientists to use different types of analytical instrumentation to solve challenging problems.
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