which chromatographic technique is used for softening hard
water?
What is mean by PDR?
what is the difference between isocratic & elution technique?
if instrument calibration fails then what require to do?
What is the thickness of polystyrene film?
8 Answers Pharmaffiliates Analytics and Synthetics,
How can you calculate manually "Slope" in pH calibration?
what is the analytical procedure for COD and BoD
in DMF having extra impurities and in api COA also having extra imp than USP or BP product then how require to proceed?
if your impurity coeluting with each other in that situation how require to set specification? is it acceptable?
How to fix the sample conc. in Related substances test by HPLC?
control of resolution in calibration of IR
wat is reverse phase in hplc
How did you conclude that when stressing a compond, all degradation products have eluted in chromatogram?