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What might Biuret reagent test in a practical real life situation?
Biuret reagent is commonly used in laboratories to test for the presence of proteins. In practical real life situations, the Biuret test can be used to identify the protein content in food products, such as milk, eggs, and meat. It can also be used in medical diagnostics to detect protein abnormalities in bodily fluids like urine or blood.
Situation where you might use the iodine colorimetric test?
You might use the iodine colorimetric test to detect the presence of starch in a solution. Iodine reacts with starch to form a blue-black complex, allowing for easy visual identification of the presence of starch. This test is commonly used in biology and food science laboratories.
What is the advantages of using biuret reaction in place of measuring the absorption of the protein solution at 280 nm?
The absorption of proteins at 280nm is according to electrons from the rings on the amino acid such as His, Trp, etc. And if there is no such kind of amino acids in the protein, we might not be able to get what the amount of the protein really is. At the other hand, what makes biuret reaction work is by the copper ion reacting with the dipeptide bonds, since every amino acid has the peptide bond, it's more accurate and reasonable to use biuret reactions to determine what the amount of the protein is.
Where can you get biuret solution?
You can purchase biuret solution from scientific supply companies, online retailers specializing in laboratory supplies, or potentially from local college or university chemistry departments. It is commonly used in protein assays due to its ability to form a color complex with proteins.
What sugar might be present in a sweet tasting food that tests negative with the Benedicts reagent?
Sucrose. Sucrose is a disaccharide therefore does not have free electrons in the sugar to react with the Benedict reagent. Glucose has free electrons therefore shows positive with the Benedict reagent.
What is the point of legos?
1. Explain why email might be the best method in this situation.
Where might liars end up?
in a bad situation
Imagine that there had been no blockage of the confederate coastline How might such a situation have influenced of the the civil war?
imagine that there had been no blokage of the confederate coastline how might such a situation have influence of the civil war
What to do in this situation?
Smile and wave, because there might be a live TV camera pointed at you. Of course, if you mean some other impossible-to-guess situation, this might not be an appropriate response for someone.
Situation in which gravitational potential energy might be useful?
A roller coaster
Which situation might lead a writer to choose third person?
hi
What does usialy mean?
I think this might be "usually". First of all, think about "usual". This means the normal or routine position, state-of-affairs, activity or situation. What you might expect because you have met a particular situation before. A happening that is normal. Then if you say a thing is "usual", you could also say "it happens usually", "it is usually found"," it is found usually" or" it is usually the situation, or the problem". Then you might say "In this situation, what we usually do is ...." which is often said more often than "in this situation it is usual to do..." Both are correct.
