Calculate the molar extinction coefficient of a solution containing 5 *10-4 g litre-1 of a biomolecule, molecular weight 275 g mol-1, and absorbance 0.75 in a 1.2 cm cuvette.
3132A 3.00 * 10-6M solution in a 1.0 cm cuvette read 16 % T at 620nm. What were the absorbance and the molar absorbancy index of the solution?
2161Hi, I am venkat. I am done with M.Sc Medical Biochemistry in the year 2007. I got rejected 3 times at US consulate, and the reason they say is why are you going agian for PG when you have already done PG, and they are not ready to get convinced only on this issue.
2137Post New Bio Chemistry Questions
What is the numeric relation between pyrimidine and purine bases in the dna molecule? Is that relation valid in rna molecules?
Which is the most Abundant Alkaline earth element?
define standard feat of formation?
Where is csf found? What is its function?
Give the example for electrophilic substitution reaction?
Explain what is the primary structure of a protein? What is the importance of the primary structure?
what is your passion?
During a heart attack, blood flowing to the heart muscle is interrupted by blockage of a coronary artery. How would you expect the metabolism in the heart to change?
What is banana bond? Diborane contains how many banana bonds
Explain who proposed law of mass action? What does it states?
What is the anhydride of n2o5?
What is the enzyme that catalyzes the process for production of rna?
Concerning the nitrogen-containing bases that participate in nucleotides what is the difference between dna and rna.
Define limiting radius?
What does glycolysis in erythrocytes produce?