One Raw material failed assay test is there any chance for
failing purity of that material ?
Answer Posted / sathish
ASSAY and PURITY is also same.when assay comes lower value
impurity is present in that batch.So purity also comes
lower.
| Is This Answer Correct ? | 6 Yes | 11 No |
Post New Answer View All Answers
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
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.
What is the formula for relative diffrence for standard solution in solution stability in validation?
what is mean by dissolution biowaiver study?
What is Band broading effect explain
Qc interview questions
why holium oxide prepared in 10% HCLO4 SOLUTION
effect of pore size, pore volume, partical size, column length, carbon load on retention time? what is carbon load? what is the use?
if you have given one product then how you determine the impurity in that?
I have compare C2H2-air and C2H2-N2O flame AAS on determination calcium. Both use same range of std to plot calibration curve. (2-6ppm) When i measure the sample with phosphate, KCl and LaCl, C2H2-N2O flame give false positive result, around 0.5ppm. When i measure the sample with phosphste, KCl and EDTA. C2H2-N2O flame also give 0.5ppm false positive. But both above mentioned sample would not give false positive when measured by C2H2-air flame. What is the reason?
How can I develope method of dissolution by HPLC OR UV
which situation gc hs and gc als require to use?
Tell me something about Vitamin A test method by HPLC
What is the main difference between ODS1 and ODS2 Hplc column.
How will u perform degradation study in detectors other thann PDA in HPLC Methodology