why we are using 6 dosage units in dissolution, and why we
are using 6 tablets in disintegation test.is there any
scientific reason beyond 6?
Answer Posted / madan joshi
The use of six dosage units as the basic sample size in
dissolution is partially due to the configuration of the
dissolution test assembly with six positions. However, in
some statistical procedures such as the estimation of a
confidence interval for precision of a measurement, a
sample size of six represents the point of diminishing
returns where the decrease in the confidence interval from
5 units is significantly greater than the decrease from 6
to 7 units. Thus the added value of obtaining additional
measurements is significantly less once six measurements
have been acquired.
| Is This Answer Correct ? | 6 Yes | 38 No |
Post New Answer View All Answers
how you start the solubility study?
Ph meter can show more than 14 ph reading? Why ph range in between 1 to 14 only?
In performance Check of GC Why Hexadecane Peak is ConsideredÂ
what is partion and column chromatography
in sampling of raw material which side is pasted sampled labels
why octanol used to determine the partition coefficient ?
what is biorelivent dissolution media?
what is difference between UV - VISIBLE MODEL NO like 1600,1601,1700 etc ? plz explain me
on saturation solubility study data how we can find out the bcs class of drug?
what is difference in ods I ods II is this is realy from sorbent / packing characteristics or from other means
How would you decide dissolution medium for NCE compound of class I drug
[3/30, 13:29] Manoj P Venkatpurwar: How hplc column selection according to structure? How mobile phase buffer selection on molecule structure?
how pda detector works over uv?
analytical method validation require to with respect to release specification or shelf life specification?
what is lod and loq ?,why use k2cr2o7 , kcl h2so4 in uv calibration ?,why use benzophenone & caffene acetone in hplc calibration ?,what is leading peak in hplc ?why we do the calibration of limit of stry light in hplc & uv ?