in uv visible spectroscopy calibration why we are using
potasium dichromate and tolune
Answer Posted / srikar_22
it gives the absorbance st both uv/visible region
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
if you have given one product then how you determine the impurity in that?
what is the structure of DOWEX-50
how require to select dissolution media? what is discrimination?
how to develop the icp ms method? Application of icp ms?
Why do we use KMnO4 in the test of control of obsorbance ? and why do we take specific quantity i.e 57-63mg?
What is the Formula for coreletion coefficient in plhplc calibration
If we have 5 strength which is not dose proportinate and excipients also diffrent in each strength then how we can proceed for Force degradation? and excipient are same but not dose propotinate the how FD?
calibrtion procedue of LC-MS
for inorganic molecules require to do RS, Assay and disso?
WHAT IS THE PURPOSE WE USE HCL, CHOPPER, BURNER, MONOCHROMATOR in AAS? PLEASE EXPLAIN BRIEFLY
what is mean by ambient temperature?
Why acetonitrile and water are used as extraction solvent when analysis melamine? I thought they are miscible and won't be able to separate...
How can we calculate "confidence interval" in analytical method validation? Pl. explain with example.
In BP2013, Loperamid HCl monograph. Assay by titration with 0.1N sodium hydroxide using hydrocloric acid 0.01N and reading the volume added between the 2 points of inflexion. I have a question that if the diluent solvent is ethanol is certainly consumed a amount of volume of titrant, so this volume must be eliminated on the result calculation or not apart from first point which is subtracted above.
how we can identify the impurity is coming below loq at transfering site?