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You can dialyse a lyophilised protein sample by membrane dialysis.
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∙ 10y ago
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How do you calculate percentage crude protein given that moisture 12 percent crude fiber 24 percent and crude protein 17 percent?
you are able to answer your question by using the following formula of estimating crude protein content in food or whatever protein percent you would like to estimate. protein percentage = (titration value- blank titration value )(0.01*14.007) weight of sample used Multiply the result by 100 and afterwards by 6.25 factor. then you will get the accurate protein percentage that you are looking for . hope that helped out .
What is the difference between sample and sample size?
a sample is a sample sized piece given... a sample size is the amount given in one sample
What is a experimental sample?
An experimental sample is an experiment that is just a sample of what you are looking for.
What is the difference between a sample and sampling?
sample is a noun and sampling is TO sample(verb)
Why wont a sample statistics change from sample to sample?
The sample mean may differ from the population mean, especially for small samples.
How do you prepare a simple protein sample?
a simple protein-rich sample can be prepared by a mixture of yellow-yolk of egg and buffalo milk
What is protein estimation?
Protein estimation is the process of determining the amount of protein present in a sample, such as a food or biological sample. This can be done using various techniques, such as the Bradford assay or the Kjeldahl method. Protein estimation is important in various fields, including nutrition, biochemistry, and biotechnology, to assess the quality and quantity of proteins.
How do you say kidney dialysis in French?
dialyse de rein.
What contaminants that can be found in DNA sample?
RNA and protein.
What happen to these protein when the sample is added to the wells of the microscope strip?
the proteins will go away when the sample is added
Is protein bad in a drug test?
large amounts of Protein in a urine sample can be a symptom of kidney malfunction.
What does blood and protein in a urine sample mean?
Kidney problems maybe
What is the role of acetone in protein extraction?
Acetone is used in protein extraction to precipitate proteins from solution. When added to a protein sample, acetone causes the proteins to denature and aggregate, leading to their precipitation. This allows for the separation of proteins from other components in the sample.
Is lowry's protein estimation an invasive method?
No, Lowry's protein estimation method is not invasive. It is a biochemical method used to quantify the total protein concentration in a sample based on the reaction of proteins with specific reagents. It does not involve physical penetration or manipulation of the sample.
Test for protein in food?
To test for protein in food, you can use the Biuret test. Mix a small amount of food sample with Biuret reagent and observe for a color change - purple indicates the presence of protein. You can also use a protein detection kit or send the sample to a lab for detailed analysis.
What is definition of protein profiling?
Protein profiling is the process of identifying and quantifying proteins expressed in a particular biological sample. This technique involves analyzing the abundance, structure, post-translational modifications, and interactions of proteins within the sample to gain insights into various biological processes. Protein profiling plays a crucial role in both basic research and clinical applications, such as biomarker discovery and drug development.
How will you test the presence of protein in milk?
You can test the presence of protein in milk using the Biuret test. This test involves adding Biuret reagent to the milk sample, which reacts with proteins to give a purple color change. The intensity of the color change is proportional to the protein concentration in the milk sample.
