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Osmosis Apparatus, Clamp Only..
Product Code: 7-1501-7-C
A double thistle tube with a porous membrane is held upright with the membrane covered end in a jar ..
Product Code: 7-1501-7
A glass tube 45cm long with a membrane is attached to one end. When the membrane is filled with suga..
Product Code: 7-1501-5
Students can explore plant and animal cell structures with these 8" diameter cell models. Teacher's ..
Product Code: 2057
Students can explore plant and animal cell structures with these 8" diameter cell models...
Product Code: 2056
Similar to the 7-1203-12 but with one balloon for easier viewing, the plastic lung apparatus demonst..
Product Code: 7-1203-1
Show how the lungs are emptied and filled with air by relaxation and contraction of the diaphragm mu..
Product Code: 7-1203-12
Plastic Petri Dishes, 35mm D, pk/20. Petri Dishes are essential lab materials used for growing and s..
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An easy to focus 30x pocket microscope, this is great for indoor or outdoor use. The protective case..
Product Code: 7-1389
Prepared Microscope Slides, Plastic for Elementary Students, Animal, Set/10..
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Prepared Microscope Slides, Plastic for Elementary Students, Insects, Set/10...
Product Code: 7-1355
Prepared Microscope Slides, Plastic for Elementary Students, Plants, Set/10...
Product Code: 7-1356
Created specifically for beginners, this microscope is ideal for young students. It is a perfect mic..
Product Code: 7-1304
Observe Mendelian laws of genetics by simulating genetic crosses using factors for single gene inher..
Product Code: R-PROB
Probe & Seeker, Chrome. Haven't found the tools you need yet? These various high-quality tools a..
Product Code: 7-395
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