Which std. used for standrdisation of ZnSO4?
inhouse product is in capsule form in combination and RLD is in tablet form then can we proceed for multimedia CDP? in inhouse capsule product disso is paddle with sinker in release media is there then RLD product in tablet form then with same as paddle with sinker we can proceed n.a.?
how can give the expiry period and restadardisation of volumetric solution
0 Answers Meenaxy Pharma, SRF,
what is difference between GC & GC-HS
why equlirium conatant of water have 14 value
what is role of pH in mobile phase
3 Answers Cipla, Dhanuka Laboratories,
In capadity factor formula is K'= (RT of main compound/RT of first eluted peak)-1 in this formula what is 1
in which situation require to take incident in validation?
How do we quantify crystaline and amarpous forms by using (NMR, XRD)spectroscopic techniques? Which any others instruments are useful for this quantification? explain
0 Answers Graviti Pharmaceuticals, Vimta Labs,
Plz explain the formula in uv calibration =Absorbance of the sample ( x ) x 10 x 1000/Weight of potassium dichromate taken in mg
Why Deuterium lamp is used as UV light Source for UV.
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 ?
2 Answers Nectar Lifesciences,
Why acetonitrile and water are used as extraction solvent when analysis melamine? I thought they are miscible and won't be able to separate...