Explain photostability ?
- 2 Answers
- 8279 Views
- Lupin, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
As per ICH Q1B guideline photostability is performed to
evaluate the light exposure does not result in unacceptable
change or to demonstrate intrinsic photostability
characteristics of new drug substances and products.
The photo stability testing should be carried out on at
least one primary batch of the drug product.
| Is This Answer Correct ? | 2 Yes | 0 No |
The substances which are stable OR remain unchanged in the presence of light are called as photostable and the phenomenon called as photostability
| Is This Answer Correct ? | 0 Yes | 3 No |
Caffeine standard is recommended by the monograph for HPLC wavelength accuracy calibration. It is covered range of 205 to 273 only.If the method have wavelength beyond the range, then how it supports for instrument performance?
What is forced degradation study?
what is the disintegration time of mouth dissolving tablet
What r the different sop in or plant
What are your duties in your current position?
please explain the job responsibilities of quality assurance..
related substances test replicate injection is allow or not if allow so rsd limit how many %?
when i come in contact with any metal items or clothes of fur i find myself shock and when run my fingers on fur clothes or matters, i find sparks. Is there any vitiams deffecieny in my body. If so, what i have to do?
Why 3 validation batches charge in stability ?is there any specific reason for 3 ?
when we connect the capacitor banks in series with the circuit? 2 144 pH is having unit?
how many deviation allowed
define process validation
Pharmacy 
