What is hplc? Principle! U know about TLC? What is chromatography? What is pH and ranges? What is Uv and principle? U know about ICH

Question

Accepted Answer

HPLC stands for High Performance Liquid Chromatography. It is a technique used to separate, identify, and quantify components in a mixture.

HPLC is based on the principle of separating components in a mixture using a liquid mobile phase that carries the sample through a stationary phase.
TLC stands for Thin Layer Chromatography, which is a technique for separating and analyzing mixtures based on their differential migration on a thin layer of adsorbent material.
Chromatography is a technique used to separate and analyze complex mixtures based on the differential affinities of components between a stationary phase and a mobile phase.
pH is a measure of the acidity or alkalinity of a solution, with a range typically from 0 to 14. A pH of 7 is considered neutral, below 7 is acidic, and above 7 is alkaline.
UV (Ultraviolet) spectroscopy is a technique that uses UV light to analyze the electronic transitions of molecules. It is based on the principle that molecules absorb UV light at specific wavelengths.
ICH stands for International Council for Harmonisation of Technical Requirements for Pharmaceuticals for Human Use. It is a global organization that develops guidelines for the pharmaceutical industry.

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yes

Accepted Answer

The Principle of UV Visible Spectroscopy is based on the absorption of ultraviolet light or visible light by chemical compounds, which results in the production of distinct spectra.

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It is a logarithmic scale used to specify the acidity or basicity of aqueous solutions and 0 to 14

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It is a logarithmic scale used to specify the acidity or basicity of aqueous solutions.

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Chromatography is a process for separating components of a mixture.

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NO

Accepted Answer

The specific intermolecular inter- actions between the molecules of a sample and the packing material define their time “on-column”.

What is hplc? Principle! U know about TLC? What is chromatography? What is pH and ranges? What is Uv and principle? U know about ICH

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