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BISC110/S13: Series 1 Lab 1 Boot Camp: Difference between revisions
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BISC110/S13: Series 1 Lab 1 Boot Camp (view source)
Revision as of 10:20, 24 January 2013
, 24 January 2013→PART IV: Dilutions
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#Using a clean pipette tip, remove 100 μL of solution from the 1/16 tube, and discard it in the sink. You now have four tubes containing 100 μL of four different working concentrations of your reagent. Observe the color intensity of the four solutions and record in your lab notebook. Also, observe the relative volumes of the four solutions. If they are different from each other, then inaccurate pipetting has occurred. Save these dilutions for use next week.<BR> | #Using a clean pipette tip, remove 100 μL of solution from the 1/16 tube, and discard it in the sink. You now have four tubes containing 100 μL of four different working concentrations of your reagent. Observe the color intensity of the four solutions and record in your lab notebook. Also, observe the relative volumes of the four solutions. If they are different from each other, then inaccurate pipetting has occurred. Save these dilutions for use next week.<BR> | ||
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=='''PART V: Practice Quiz'''== | |||
Before leaving lab today, please take a practice quiz. This quiz will not count toward your grade in the course, but it will allow you to become familiar with the online Sakai quizzes that you must take before each lab. <br> | |||
=='''Assignments'''== | =='''Assignments'''== | ||
