ELN 4.pdf - Module 4: Pipetting Card Practice By: Ishan...

Module 4: Pipetting Card Practice
By: Ishan Perera September 17, 2021
*This experiment has been tailored with approval from Dr. Lee, no graphing is needed*
Introduction:
Why?: Precision is extremely important in scientific acquisition and research to reduce
the spread and variability of data and ensure more accurate results.
What? Micropipetting is a fundamental skill that is utilized in most labs this semester.
This practice will teach us with the proper usage of a micropipette as well as familiarize
us with viscosity and different behaviors of liquids when properly micropipette
Hypothesis/Benchmark: I believe that more viscous liquids will take more time to piette
but will be easier to fill inside of a pipetting card circle due to molecular binding.
Objective
The objective is to use a micropipette and utilize this technique within a serial dilution.
Materials
All necessary PPE was deployed before initiating this experiment and for the rest of the
experiment examined in the ELN. Aseptic techniques were also utilized.