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.
1918A 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?
869Hi, 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.
928Post New Bio Chemistry Questions
How is the actual free energy change for a process related to the standard free energy change?
How does hplc differ from normal column chromatography, and what are its advantages?
why life span of RBC IS GREATER THEN THE WBC?
What do you like LEAST & MOST about your current position?
How are coupled reactions used in biochemistry?
can i used antimony potassium tartrate against potassium tartrate in Fehling B solution ?
Which compound is involved in reducing levels of homocysteine in the blood?
Which organ and subcellular site are most important for fatty acid biosynthesis?
What is the structural formula of molybdenum blue?
"Tell me about a job that you found particularly satisfying. What did you like about it?
What are the structures of the products of this reaction, and how are they identified?
The elution volume of an enzyme on a gel filtration column can be predicted from a) its enzyme activity b) its protein absorbance at 280 nm c) subunit composition and monomer molecular mass(es) d) Choices a) and b) are both correct.
Why are right-handed helices more stable than left-handed helices?
Two children have a neurological disorder. When cells from the two patients were fused to form heterokaryons containing nuclei from both patients and cultured, the cells displayed normal metabolism. Cells from either patient exhibited abnormal metabolism when cultured separately.what does these results indicate?
How are free energy changes related to LeChatelier's Principle?
