2024-04-28T17:55:55Z https://www.classroom20.com/video/video/listTagged?tag=pigment&rss=yes&xn_auth=no tag:www.classroom20.com,2009-02-04:649749:Video:284715 2009-02-04T18:54:10.226Z John Sowash https://www.classroom20.com/profile/jrsowash

<a href="https://www.classroom20.com/video/leaf-pigment-chromatography"><br /> <img src="https://storage.ning.com/topology/rest/1.0/file/get/1940669511?profile=original&amp;width=120&amp;height=90" width="120" height="90" alt="Thumbnail" /><br /> </a><br />Demonstration of a high school lab in which pigments from leaves are separated using pigment chromatography. More information is available at <a href="http://www.jrsowash.wikispaces.com/labcast">www.jrsowash.wikispaces.com/labcast</a>

<a href="https://www.classroom20.com/video/leaf-pigment-chromatography"><br /> <img src="https://storage.ning.com/topology/rest/1.0/file/get/1940669511?profile=original&amp;width=120&amp;height=90" width="120" height="90" alt="Thumbnail" /><br /> </a><br />Demonstration of a high school lab in which pigments from leaves are separated using pigment chromatography. More information is available at <a href="http://www.jrsowash.wikispaces.com/labcast">www.jrsowash.wikispaces.com/labcast</a>