What is Formula of Potency calculation on Dried basis, As is basis& Anhydrous basis.
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why we are analyzing purity on HPLC why not in gc
3 Answers Aurobindo, Reddy Labs,
Home heating oil or furnace oil what is made from? Can (base oil plus diesel/kerosen) = home heating oil?
what is analytical chemistry all about?
how PH an important role in HPLC separation
why chiral compounds will rotate the plane polarized light in SoR.
why we use polystyrene film for ftir calibration?
WHAT IS DIFFERENCE BETWEEN RRT AND RRF IN HPLC
A new drug substance found fail to meet specification for an unknown Impurity during stability study(Specific change),how would further proceed?
In GC Why does retention time decrease when temperature increases? Also how does a change in temperature effect selectivity?
how can delete the impurity in 1-(2:6 dichloro phenyl)-2-indolenone.and desolving the impurity in which solvent but does not desolve product in solvent.
how require to select dissolution media? what is discrimination?
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?