From where 16 or 5.545 is derived in theoretical plates
calculation formula by USP or JP/BP/DAB and what is meaning
of this coefficient and impact in calculation ?
Answer Posted / sp goswami
formula for N = 16*(t/w)2
but whats the meanin of 16 and from whr its coming ?
| Is This Answer Correct ? | 5 Yes | 0 No |
Post New Answer View All Answers
how a particular wavelength can be different for a particular compund while analysing by uv and by HPLC.
Why use only methanol,used determinationof moisture content not use other solvents
what is mean by dissolution hydrodynamics?
WHAT IS THE CRITERIA FOR SELECTION OF TIME OF DISSOLUTION AND THE MEDIUM OF DISSOLUTION?
in OSD forms require to use gas chromatography?
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?
What is a difference between potency and purity?
In HPLC (Waters) software Empower1,2 &3 what is the updation for each version
Which parameter require to do for analytical method equivalency?
What is intact assay method development.....?
what is different when impergnated silica plates are used in separation of azo dyes using column chromatography?
Why only 1.2 million lux hours require in photostability study?
sop of a uv visible spectrophotometer double beam elico model
pharma industries oriented
If suppose 10 methods of dissolution given in pharmacopoeial for single content product then which method out of 10? or all 10 require to follow?