What volume of the 1 m tris solution and what mass of dry

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Tris is a compound that is commonly used in laboratories to buffer pH. You have a stock solution of Tris that is at a 1M concentration. What volume of the 1 M Tris solution and what mass of (dry) naCl are needed to prepare 40 mL of a solution that is 20 mM Tris and 200 mM NaCl?

Reference no: EM13642353

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