Suppose you need to fill an agarose gel tank with 400 mL of TAE buffer. Unfortunately, one of your labmates was inconsiderate and used up all of the 1X TAE buffer without making more. Fortunately, you have found a bottle of 50X TAE stock solution. How many milliliters of the 50X stock solution should you combine with water to make 400 ml of 1X TAF?
Suppose you need to fill an agarose gel tank with 400 mL of TAE buffer. Unfortunately, one of your labmates was inconsiderate and used up all of the 1X TAE buffer without making more. Fortunately, you have found a bottle of 50X TAE stock solution. How many milliliters of the 50X stock solution should you combine with water to make 400 ml of 1X TAF?
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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
Transcribed Image Text:Suppose you need to fill an agarose gel tank with 400
mL of TAE buffer. Unfortunately, one of your labmates
was inconsiderate and used up all of the 1X TAE buffer
without making more. Fortunately, you have found a
bottle of 50X TAE stock solution. How many milliliters
of the 50X stock solution should you combine with
water to make 400 mL of 1X TAE?
mL
Expert Solution

Step 1
Here We use the volume strength formula ,
that is , V1S1=V2S2
Step by step
Solved in 2 steps with 1 images
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