Calculate the final concentration of tolonium chloride

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Ti make toluidine blue stock solution, you add 1 gram of tolonium chloride to 100mL of 70% alcohol. In order to utilize this stain, you add 5mL of the stock solution to 45mL of 1% NaCl solution - this is your toluidine blueworking solution. Calculate the final concentration of tolonium chloride in your toluidine blue working solution.

Reference no: EM1393964

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