Chlorophyll is the most prevalent and well-known plant pigment related to photosynthesis. It is not, however, the only plant pigment necessary for photosynthesis to occur. Other pigments are involved in the process. These pigments are often overlooked as they tend to be masked by the abundance of the green pigment chlorophyll. In this activity, students will extract the various pigments from green plant material and separate the pigment using chromatography. Students will not only confirm the presence and learn the role of these “hidden” pigments but also learn about chromatography as a technique for separating molecules. Kit contains enough materials for 15 groups and includes Teacher’s Manual and Student Study Guide copymasters.
Kit Includes:
250mL Chromatography Solvent 9-1 (Petroleum Ether/Acetone)
100mL Plant Pigment Extraction Solvent (Ethanol)
15 Microscope Slides
15 pcs Chromatography Paper
15 Capillary Tubes
![Chromatography of Plant Pigments, 1022411 [W55011], Botany Experiments](/imagelibrary/W55011/W55011_01_Chromatography-of-Plant-Pigments.jpg)
![Chromatography of Plant Pigments, 1022411 [W55011], Botany Experiments](/thumblibrary/W55011/W55011_01_1200_1200_Chromatography-of-Plant-Pigments.jpg)
![Environmental Air/Water Test Kit, 1022406 [W55006], Environmental Science Experiments](/thumblibrary/W55006/W55006_01_140_140_Environmental-AirWater-Test-Kit.jpg)
![Enzymes and the Process of Digestion, 1022409 [W56626], Anatomy and Physiology Experiments](/thumblibrary/W56626/W56626_01_140_140_Enzymes-and-the-Process-of-Digestion.jpg)
![Human Skin Model, 80 times Magnified, 3 part - 3B Smart Anatomy, 1000294 [J16], Skin Models](/thumblibrary/J16/J16_01_140_140_Human-Skin-Model-80-times-Magnified-3-part-3B-Smart-Anatomy.jpg)
![Human Digestive System Model, 3 part - 3B Smart Anatomy, 1000307 [K21], Digestive System Models](/thumblibrary/K21/K21_01_140_140_Human-Digestive-System-Model-3-part-3B-Smart-Anatomy.jpg)
![Pair of Bar Magnets, 80 mm, 1003085 [U19550], Magnetism](/thumblibrary/U19550/U19550_01_140_140_Pair-of-Bar-Magnets-80-mm.jpg)
![Lo scheletro umano, 4006896 [VR4113UU], Skeletal System](/thumblibrary/VR4113UU/VR4113UU_01_140_140_Lo-scheletro-umano.jpg)
![La muscolatura umana, 4006897 [VR4118UU], Muscle](/thumblibrary/VR4118UU/VR4118UU_01_140_140_La-muscolatura-umana.jpg)
![Il sistema vascolare, 4006929 [VR4353UU], Circulatory System](/thumblibrary/VR4353UU/VR4353UU_01_140_140_Il-sistema-vascolare.jpg)
![Il sistema linfatico, 4006935 [VR4392UU], The Lymphatic System](/thumblibrary/VR4392UU/VR4392UU_01_140_140_Il-sistema-linfatico.jpg)
![pH - Indicator Test Sticks, pH 2,0-9,0, 1021153 [W12705], pH Measuring](/thumblibrary/W12705/W12705_01_140_140_pH-Indicator-Test-Sticks-pH-2-0-9-0.jpg)
![Respiratory and Circulatory System - English Slides, 1004238 [W13413], English](/thumblibrary/W13413/W13413_01_140_140_Respiratory-and-Circulatory-System-English-Slides.jpg)
![Experiment Set “Photosynthesis”, 1012864 [W16121], Botany Experiments and Kits](/thumblibrary/W16121/W16121_01_140_140_Experiment-Set-Photosynthesis.jpg)
![Pasteur Pipettes, 3 ml, 1008933 [W16174], Pipets and Micropipets](/thumblibrary/W16174/W16174_01_140_140_Pasteur-Pipettes-3-ml.jpg)
![Petri Dishes, 94x16 mm, 1012540 [W16179], Dishes](/thumblibrary/W16179/W16179_01_140_140_Petri-Dishes-94x16-mm.jpg)
![Biochemistry Set, molymod®, 1005280 [W19702], Molecule Building Sets](/thumblibrary/W19702/W19702_01_140_140_Biochemistry-Set-molymod.jpg)
![Molecular Shapes, Molyorbital™, 8 Models, 1005294 [W19758], Molecular orbitals](/thumblibrary/W19758/W19758_01_140_140_Molecular-Shapes-Molyorbital-8-Models.jpg)
![DNA Double Helix Model, 22 Layers, miniDNA® Kit, 1005297 [W19762], DNA Models](/thumblibrary/W19762/W19762_01_140_140_DNA-Double-Helix-Model-22-Layers-miniDNA-Kit.jpg)
![Science in the Kitchen, 1022424 [W55024], Thin Layer Chromatography](/thumblibrary/W55024/W55024_01_140_140_Science-in-the-Kitchen.jpg)
![Osmosis and Diffusion Lab, 1022429 [W56614], Diffusion and Osmosis Experiments](/thumblibrary/W56614/W56614_01_140_140_Osmosis-and-Diffusion-Lab.jpg)