View Paper Chromatography Spinach Lab Pictures
View Paper Chromatography Spinach Lab Pictures. Using scissors, cut the spinach leaves into small pieces and let them fall into the mortar. take a paper chromatography is a useful technique because it is relatively quick and requires only small quantities of material.
You place this test tube on a test tube rack and then with a quarter you will roll a portion of the spinach leave onto the pencil line that you have made on the paper strip.
Water soluble solvent and lipid soluble solvenview the full answer. The paper was then dipped in isopropyl alcohol, without touching the pigments and left there. To extract the chlorophyll, a 1:1 mixture of hexane and ethyl acetate was used. Whatman filter paper or commercially prepared cellulose plates are used for chromatographic separation.
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