what is use in calibration of conductivitimeter?
what you do when compound having dwel wavelength?
In UV-VIS spectrophotometer:My diluent is methanol even though i corrected base line for methanol,In my sample scan i found methanol peak.what is the reason?
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?
What is pooled sample in Dissolution
2 Answers Graviti Pharmaceuticals, Lupin,
What is zero water in TOC Analysis?
a bottle of concerntrated HCL (36.5) was labelled as 37% (w/w) and density 1.19m/l.What is hcl molarity?
In Analytical method development related substance method when did follow w/w method when did follow area normalisation method
How to fix the sample concentration in related substances development.
3 Answers Novartis, Watson Pharmaceuticals,
What is Fourier Transform Spectrosopy?
5 Answers Aurobindo, Hetero, Lupin,
what is pKa ?
10 Answers Dr Reddys, Shasun Chemicals,
why kbr is used for pellet preparation in ir spectroscopy, give the reasons? why kbr shows zero dipole moment?
What is the major difference b/w Drift and Noise
4 Answers Aurobindo, Dr Reddys, Reddy Labs,