how you confirm the assay method?
No Answer is Posted For this Question
Be the First to Post Answer
What is the difference between the working standard and reference standard?
on what basis SOP's can be changed? IF mobile phase ratio is 70:30 to how much % can we change the ratio in HPLC process
What is chiral and why this performing in HPLC
what is role of pH in mobile phase
3 Answers Cipla, Dhanuka Laboratories,
what is titrent,& titrate
2 Answers Graviti Pharmaceuticals,
what is basc principle of the HPLC,IR,UV AND GC? what is difference between diffusion spectra and transmision spectra in IR?
1 Answers Cadila, Dr Reddys, GICC, Mylan, Sygene, Torrent Pharma, Zydus Cadila,
What is the Defination of Tapdensity ?
4 Answers Dr Reddys, R L Fine Chem,
Related substance method equivalency on control sample or spiked sample?
Why are use silicon oil mr?
2. Two grams of Benzoic acid are dissolved in 200 ml of water and extracted with 200 ml of diethyl ether. The distribution coefficient of benzoic acid is 100, and its dissociation constant is 6.5 10-5. Calculate the distribution ratio (D) of benzoic acid at pH 2, 5, and 6. 3. Calculate D at pH 2 to 10 (1 unit apart) in the above problem, and plot D versus pH.
How to set analytical specification for combination products?
WHAT IS THE PURPOSE WE USE HCL, CHOPPER, BURNER, MONOCHROMATOR in AAS? PLEASE EXPLAIN BRIEFLY