by maheshbhuva | Feb 19, 2025 | Hplc
1. What is HPLC? Answer:HPLC stands for High-Performance Liquid Chromatography. It is a technique used for separating, identifying, and quantifying components in a mixture. It uses a liquid mobile phase under high pressure to pass through a column containing a...
by maheshbhuva | Feb 8, 2025 | Analytical Chemistry, Analytical method development hplc,, Hplc, Quality control (QC)
HPLC (High-Performance Liquid Chromatography) method development is a critical process in analytical chemistry, involving the creation of a precise and reliable method for separating, identifying, and quantifying the components of a mixture.Here’s an overview of...
by maheshbhuva | May 16, 2024 | Analytical Chemistry, Hplc, Quality control (QC)
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by maheshbhuva | May 4, 2024 | Hplc, Hplc column, Quality control (QC)
Theoretical Plates chromatography In chromatography, theoretical plates are a fundamental concept used to assess the separation efficiency of a chromatographic column. They play a crucial role in determining the quality and effectiveness of the chromatographic...
by maheshbhuva | Mar 31, 2024 | Analytical Chemistry, Analytical method development hplc,, Hplc, Hplc column, Quality control (QC)
In HPLC chromatography, the column is where the separation of the sample takes place. This is where the sample is passed through the stationary phase with the mobile phase, resulting in the separation of the sample components. As the sample being analyzed is likely to...
by maheshbhuva | Jul 28, 2023 | 621 USP CHAPTER, Analytical Chemistry, Hplc
What is update change Definitions Here Definitions and chromatograms both unified and give title Definitions Give method dwell volume determine being added Definitions add definitions size-exclusion chromatography  (Distribution constant, Retention time of an...
