plz tall me that any pharmacopeia and guideline is par meted
to use 1.68,4.01,7.00,9.00,12.45 buffer for ph meter
calibration
- 2 Answers
- 3821 Views
- Torrent Pharma, I also Faced
- E-Mail Answers
Answer Posted / nagabhushan
We have to cover all regions like Acidic ,Basic and Nutrel medium in pH thatsy we use 1.68,4.01,7.00 ,9.0012.45 for 5 point calibration and there is another method for pH calibration that is 3 point calibration in this we use 4.00,7.00and9.20 buffers overall concept is to cover all regions in pH calibration
| Is This Answer Correct ? | 3 Yes | 0 No |
Post New Answer View All Answers
what is the disso medium for tropsiun chloride
How they found 1mL of K.F reagent is equivalent to 5mg of water and if we change the composition of K.F reagent, is it can neutralize more amount of water?
in which situation require to take incident in validation?
How we choose the mobile phase for method development.?
What is similarity factor?
what is different when impergnated silica plates are used in separation of azo dyes using column chromatography?
Difference between the quantitative analysis and qualitative analysis?
what is mean by peak intigrity?
what is the difference between potentiometric titration and karl fischer titration?
How to determine water content of bis tetrazole amine mono ammonium salt
How to do regeneration of Metacarb Pb plus column?
Many times I don't got a caffeine peak in calibration of hplc using guard column ❓
Why use only methanol,used determinationof moisture content not use other solvents
what is mean by dissolution hydrodynamics?
HI,I CLEARED BOB CLERK EXAM. MY INTERVIEW WILL BE ON 9TH OCTOBER,2010.PLEASE SEND ME INTERVIEW QUESTIONS AND ANSWERS. THANK YOU.
