what is the difference betwen the analytical column &
peparative column?
Answer Posted / sujata
PREPARATIVE COLUMN IS ALSO USED IN THE CASE OF ISOLATION OF
IMPURITIES.
| Is This Answer Correct ? | 4 Yes | 0 No |
Post New Answer View All Answers
what is mean by dissolution biowaiver study?
some product having water content method with pyridine and ethylene glycol mixture instead of methanol? how they are selecting and methanol is not suitable solvent how ?
if you given one product then which tests you will perform?
What is the formula to determine the concentration of M of a solution given the % transmittance? Use %T = 43.7 as an example.
what is biorelivent dissolution media?
how to decide for one product require water content or LOD?
if you have given a blank water how you analyse by general analytical techniques?
If suppose 10 methods of dissolution given in pharmacopoeial for single content product then which method out of 10? or all 10 require to follow?
What is the requirement for brazil in the analytical method vslidation comparr to ich?
For limit test of heavy metals in BP, Method C require that the substance is ignited at a temperature not exceeding 800 °C. Why confines such the temperature?
In HPLC Calibration, On which basis RSD Limit of noise test is fixed (NMT 33.0 % )
mode of absorption in alimentary canal?
how decide the clining method and cleaning method validation require for this perticular products?
Qc interview questions
why does used dry caffien in HPLC calibration?