why 2Theta value is consider in the XRPD spectra and how to
consider the 2 Theta value
Answer Posted / sureshkumar korada
X-rays irradiated to sample at theta angle at the time
detector rotated 2theta angle and collet diffracted rays in
that angle only
generally we record theta/2theta values, if we need
theta/theta, we can collect.
| Is This Answer Correct ? | 4 Yes | 1 No |
Post New Answer View All Answers
what is mean by nitrosamine impurities?
we are performed SOR for a particular product the limit is -6 to -10.We face particular bathes it is not meeting the specification.we performed diffrent instrument diffrent analyst we are getting diffrent diffrent results.solvent is dimethyl sulfoxide what could be the reasion
if your impurity coeluting with each other in that situation how require to set specification? is it acceptable?
what is impurity profile. how to interpret this impurity profile to a drug product or drug substance.
acceptance criteria for lod & loq by standard deviation of response and slope??
EXPLAIN THE CALCULATION PART OF AN KF TITRATOR CALIBRATION WITH SUITABLE EXAMPLE
for heavy metal test lead used in which form pure form or any other form for preparation of lead standard sol
what is mean by dissolution hydrodynamics?
what is the purge flow & how to calculate
Why we use potassium dichromate in uv calibration Exact reason behind it??
what you do when compound having dwel wavelength?
in DMF having extra impurities and in api COA also having extra imp than USP or BP product then how require to proceed?
If inhouse hplc related substance method is completly diffrent from Usp for finished proďuct with diffrent impurities then how require to prove method equivalecy?
what is the extinction coefficient for Indomethacin or at 319nm wave length.
HI,I CLEARED BOB CLERK EXAM. MY INTERVIEW WILL BE ON 9TH OCTOBER,2010.PLEASE SEND ME INTERVIEW QUESTIONS AND ANSWERS. THANK YOU.