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| on root pressure, T-tube with stopcock and Soda Glass, Graduated Jar, without pot. |
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| of osmotic pressure, Pfeffer's complete Soda Glass Jar. |
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| and given off by transpiring plants, Soda Glass bottle, Borosilicate Glass side tubes. |
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| for observing the rate of absorption of water by transpiring plants under varying
circumstances, complete. |
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