- #1
melodyh
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if sample we have is .49mg, how much 100ul/ml solution can one make?
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How to Create a 100ul/ml Solution Using a Sample of .49mg?
- Thread starter melodyh
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SUMMARY
The discussion centers on creating a 100 µL/mL solution from a sample weighing 0.49 mg. The key calculation involves determining the total volume of solution that can be prepared using the given mass of the sample. To achieve a concentration of 100 µg/mL, one can dissolve the 0.49 mg sample in 4.9 mL of solvent, resulting in a total of 49 mL of a 100 µg/mL solution.
PREREQUISITES- Understanding of solution concentration calculations
- Familiarity with metric units (mg, µL, mL)
- Basic knowledge of laboratory techniques for preparing solutions
- Experience with dilution principles
- Research "Calculating concentrations in solutions" for foundational knowledge
- Learn about "Preparing stock solutions and dilutions" for practical application
- Explore "Using analytical balances for precise measurements" to improve accuracy
- Study "Common laboratory solvents and their properties" for better solvent selection
This discussion is beneficial for chemists, laboratory technicians, and students involved in solution preparation and concentration calculations.
- #2
Borek
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No idea what you are asking about 
Please elaborate.
Please elaborate.Similar threads
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