In Assy by potentio metry titration method how select MET U ,DET U, SET U,

1312

in sampling of raw material which side is pasted sampled labels

1247

[3/30, 13:29] Manoj P Venkatpurwar: How hplc column selection according to structure? How mobile phase buffer selection on molecule structure?

311

USP methodology, EP methodology, IP methodology, among three if possible to use one methodology for qualify working standard to use USP, EP, IP ? Please explain...

1556

What should be the level/ Percentage of Arsenic in Arsenic free zinc.

1760

on saturation solubility study data how we can find out the bcs class of drug?

358

what is classification of elemental impurities? what is risk assement in elemental impurities?

340

What is the difference between spectro meter and spectro photo meter?

10415

In rs method development when we are going area normalization method to dilute standard method?

943

why holium oxide prepared in 10% HCLO4 SOLUTION

993

What is similarity factor and its use in api strength?

795

can we use the same detector in HPLC as well GC and what could be the differences we can find in the final chromato graph in any aspects?

1705

What is mean by PDR?

328

why require to add enzymes in capsules dissolution only? is it require to tablet also?

265

which situation gc hs and gc als require to use?

297