which are the diffrent batches in the pharmaceuticals?

786

What is meant by ph of a solution?

994

what is the difference between elctrefining and electrolysis?

2209

what is procedure of actual procedure for registration of drug?

1975

if content uniformity passing but dissolution varrying then what is next step?

832

is it necessary to do HPLC calibration at wavelength 315nm if we are doing analysis at this wavelangth

2129

what is the purge flow & how to calculate

2588

Define chemical corrosion. What are the types of chemical corrosion? : Electrochemistry Corrosion

981

How require to perform linearity as per ANVISA? What are the acceptance criteria?

1290

. Given that 2Hg2+ (aq) + 2 e- Hg22+(aq) E0 =0.92V Hg22+ (aq) + 2 e- 2Hg(l) E0 =0.85V Calculate standard free energy change and K for the following process at 25oC Hg22+(aq) Hg2+ (aq) + Hg(l)

6604

in OSD forms require to use gas chromatography?

794

Can you provide an overview of the properties and characteristics of Protactinium and its placement in the periodic table?

619

What are some of the polymers that you encounter every day? Describe their physical properties. : Polymer Chemistry

1088

What is dextro-rotatory and levo-rotatory?

1150

how you establish the LOQ?

744