So i am currently doing my Btec Science (a level) assignment on chromatography. we have had to separate a range of amino acids and plant pigment using paper chromatography, and then do plant pigment with TLC. as part of the assignment i have got to refer to polarity and non polarity of the mobile phase and stationary phase and also molecules when explaining why paper chromatography is more suitable for separating amino acids. it has really confused me. could someone please help me )
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Separation techniques/ Chromatography watch
- Thread Starter
- 16-02-2018 22:49
- Official Rep
- 19-02-2018 03:16
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