if your impurity coeluting with each other in that situation how require to set specification? is it acceptable?
900Post New Analytical Chemistry Questions
EXPLAIN THE CALCULATION PART OF AN KF TITRATOR CALIBRATION WITH SUITABLE EXAMPLE
inhouse product is in capsule form in combination and RLD is in tablet form then can we proceed for multimedia CDP? in inhouse capsule product disso is paddle with sinker in release media is there then RLD product in tablet form then with same as paddle with sinker we can proceed n.a.?
What is similarity factor and its use in api strength?
What should be the level/ Percentage of Arsenic in Arsenic free zinc.
What is the principle of Thermal conductivity detector and FID?
How to set analyticl specification for combination products?
what is mean by extactable and leachable study?
which are the sizes of capsules?
in dissolution why pool sample needed? in which type of drug pool sample need?
In HPLC calibration, caffeine is used as primary standard for wave length calibration due to caffeine is having dual maxima at 273 & 205 nm and one minima at 245 nm. Any body can give reference of these details from any pharmacopeia (with chapter no.) or any other authentic guideline?
how to set sample and standard concentration in RS method?
How do we fix the sample concentaryion in hplc method development?
If inhouse hplc related substance method is completly diffrent from Usp for finished proďuct with diffrent impurities then how require to prove method equivalecy?
Loss of linearity in tkn analysis, possible reasons?
what is the different in Total ash, sulphated ash, acid insoluble ash, alcoholic or non alcoholic ash?