Interested to Buy Any Domain ? << Click Here >> for more details...
what is stability study ? why it is needed and how itis done
- 2 Answers
- 29061 Views
- Dr Reddys, RB, I also Faced
- E-Mail Answers
Answer Posted / sarma dvv
Stability means how long the drug was stable with out
losing original character.
drug compound will decompose at different environmental
conditions such as temperature,humidity & light....
From stability we can know thefollowing things
1.Re-test period of the drug.
2.Packing conditions of the drug.
3.Storage conditions of the drug(Temp and humidity)
Typical stability storage conditions of the drug.
1)accelerated Studies 40°c & 75 Relative Humidity
2)Intermediate studies 30°c & 65 Relative Humidity
3) Real time studies 25°c & 60 Relative Humidity.
| Is This Answer Correct ? | 46 Yes | 2 No |
Post New Answer View All Answers
Describe your field experience sample type collected,sample techniques,field measurements taken and equipment used?
What is the calibration of uv process and preparation
what is the importance of peak purity in HPLC and how we can calculate through manul(not software)?
Why six unit used for precision?
WHAT IS THE CRITERIA FOR SELECTION OF TIME OF DISSOLUTION AND THE MEDIUM OF DISSOLUTION?
How to calculate coreletion coefficient
if rsd failed then what require to do?
AT WHAT CONDITIONS WILL YOU ANALYSE A SAMPLE,WHICH ARE PRESERVED AT OTHER THAN THE AMBIENT CONDITIONS?(ie COLD STORAGE SAMPLES BELOW 20* CENTIGRADE?
What is aggregate and fragments in SEC?
Why use only methanol,used determinationof moisture content not use other solvents
WHY pKa value is more important than pH value of the mobile phase in HPLC?
How to set analyticl specification for combination products?
How do we fix the sample concentaryion in hplc method development. What is the basis?
Hi sir if any product monograph not given known impurities (may be 5 impurities) specifications then how we require to proceed for inhouse formulation?
why does used dry caffien in HPLC calibration?
