Why dissolution test apparatus calibration with salycilic acid tablets was stopped by FDA&USP from the year of 2009?






Why dissolution test apparatus calibration with salycilic acid tablets was stopped by FDA&USP fr..

Answer / b.gangatharan

Salicylic acid tablets are unstable and stuck together.moreover this tablet violates the quality of analytical standards due to this property.due to this, prednisone tablet has been included instead of salicylic acid from the year of 2009 by USP&FDA.
Thanks,
B.Gangatharan
Caplin point , pondicherry.

Is This Answer Correct ?    2 Yes 0 No

Post New Answer




More Analytical Chemistry Interview Questions

Why do we need GC instead of HPLC? or Why do we need HPLC instead of GC?

4 Answers  


in gas chromatography what is the difference between gas flow rate and average linear velocity ?

0 Answers   USV,


why we use actone for Gpv test in hplc calibration

1 Answers  


why deutiriated chloroform used in NMR for sample prepration. what reaction takes place.give reasons

1 Answers  


what is difference in ods I ods II is this is realy from sorbent / packing characteristics or from other means

0 Answers   Sandoz,






why do we use around only 60 mg of K2cr2o7 in the UV calibration -control of absorbance test?

3 Answers   Reddy Labs,


I have 1 gram of Diphenylamine and want to make a 10,000 or 1000 ppm solution in methanol. How do I make this?

9 Answers   Midas Technologies,


what are the important specifications for a Column ?

2 Answers  


Why KBr pellet is used in IR?

11 Answers   Glochem,


what is the limit of Correlation for IR test compare to the standard and test

3 Answers   Nakoda Chemicals,


i set electrode to 7 buffer than i used it to check 4 buffer and 10 buffer if the results are not as expected than is it better to set the buffer again to 4 buffer or is there any other method available please let me know ...

2 Answers   Glochem,


Principle of HPLC in one sentance

8 Answers   Syngene,






Categories
  • Organic Chemistry Interview Questions Organic Chemistry (287)
  • Inorganic Chemistry Interview Questions Inorganic Chemistry (113)
  • Analytical Chemistry Interview Questions Analytical Chemistry (1189)
  • Physical Chemistry Interview Questions Physical Chemistry (62)
  • General Chemistry Interview Questions General Chemistry (300)
  • Chemistry AllOther Interview Questions Chemistry AllOther (77)