Micro Balances For Precision Weighing
One of the most important tools in laboratories and Research Facilities are the micro balances. A micro balance is a special type of a measurement device that allows you to weigh very minute amounts of material on its scale. Micro Balances come with a digital scale that has the ability to show the weight of an object usually to the 5th degree. (0.00001 precision).
Micro Balances are generally used for medical research. Especially in instances where drug research is concerned, it would be impossible to mix the minute amounts of chemical compounds necessary without the use of micro balances. For example if a certain compound requires 0.001 mg of acetylic acid then you would need to measure that exact amount so that it can enter a reaction properly and safely. Thus with the usage of micro balances, this problem is solved and you are easily able to get the right amount of material hat you need.
Besides its pharmaceutical usages, micro balances are used in Research and Development. In all aspects of chemical and physical research, you will need instances of measurement of minute quantities. Since some chemical materials can be volatile after certain amounts, you will need to be able to measure the right amount that you need. Again, Micro Balances come into effect, as they will allow you to measure the minute quantities of matter safely.
All Micro Balances must come with a special Digital Led Screen that can show the measurements in the micro gram range. This is especially important, as it will allow you to measure as small amounts as you need. In addition, micro balances should have the ability to be plugged in to a computer through the use of an interface. This can be an important addition, as it will allow you to conduct some experiments with the help of the computer.
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Source: http://ezinearticles.com/
Added: January 26, 2008
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