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 Filter. Show all posts
Showing posts with label Filter. Show all posts
Saturday, April 8, 2017

LC-MS Contamination? Another Possible Cause. Are your Mobile Phase Bottles and Pick up Filters Clean ?

›
One of the mo re common LC/MS problems I am asked to help solve deals with contaminate d LC-MS or LC/MS/MS systems. Over time, m any syst...
Saturday, November 15, 2014

Syringe Filter Selection for HPLC or LC/MS samples

›
This article will address the use of disposable female, Luer-compatible, syringe filters without built-in pre-filters for the filtratio...
Saturday, October 12, 2013

What type of Water Should I use for HPLC, UHPLC or LC/MS Analysis?

›
Water is one of the most common solvents used in reversed phase chromatography. HPLC and LC/MS work demands ultra pure quality water be used...
4 comments:
Saturday, December 8, 2012

Determining the Data Acquisition Rate (Sampling Rate) For Your HPLC Detector

›
Another common question I am asked is how to set-up the HPLC detector’s sampling rate. This article is specific to commonly used UV/VIS, not...
3 comments:
Monday, September 24, 2012

HPLC Mobile Phase Filtering & Solvent Inlet Filters

›
HPLC Mobile Phase Filtering:  The tubing and valve passageways of the HPLC system are very narrow and clogs can result from using solu...
›
Home
View web version

About Me

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.
View my complete profile
Powered by Blogger.