Separation of Pigments from the Extract of Spinach Leaves by Paper Chromatography - MeitY OLabs

amritacreate
amritacreate
424 هزار بار بازدید - 9 سال پیش - This video channel is developed
This video channel is developed by Amrita University's CREATE
http://www.amrita.edu/create

▶ For more Information @
http://amrita.olabs.co.in/?sub=73&brc...

▶ Online Labs for School lab Experiments (Olabs)
http://www.olabs.edu.in/

▶ Learn more about Amrita University
http://www.amrita.edu

▶ Subscribe @
amritacreate
Facebook: onlinelabs


Copyright © 2013 Amrita University
Developed by CDAC Mumbai & Amrita University under research grant from Department of IT, Government of India



Separation of Pigments from the Extract of Spinach Leaves by Paper Chromatography :-
Paper chromatography is an analytical method, used to separate coloured substances, especially pigments.  In paper chromatography, the sample is distributed between a stationary phase and a mobile phase. The stationary phase is usually a piece of high quality filter paper. The mobile phase is a developing solution that travels up the stationary phase, carrying the samples with it. When mobile phase is moved over the sample on the stationary phase, the components of the sample gets gradually separated from one another.

This video explains how to separate the pigments from the extract of spinach leaves by paper chromatography.
9 سال پیش در تاریخ 1394/05/14 منتشر شده است.
424,088 بـار بازدید شده
... بیشتر