how can you decide API molucule acedic or basic compound by test?
Answers were Sorted based on User's Feedback
Answer / satyakumarreddy
By dissolving sufficient amount of API(1gm in 100ml milliQwater)and checking pH of the soln.
Is This Answer Correct ? | 10 Yes | 0 No |
what is stability study ? why it is needed and how itis done
What is use of LOD and LOQ in validtion and give range and in calculation why we use 3.3* LOD here why we use 3.3
2 Answers Dr Reddys, IPCA, Reddy Labs,
A ha tc is actual defination of retention time?
If we do accuracy at same concentration at which linearity planned,what is the need to do linearity separately?
what is the moisture content of Disodium hydrogen tartrate. how it can be calculted. as 16.5%
How will u perform degradation study in detectors other thann PDA in HPLC Methodology
why we use kbr as constant in the FTIR ?
Why do we use KCl ,K2Cr207,Toulene & Halonium oxide for the caliberation of UV
Why irmoisture balance is used for corrugated box moisture testing
what is concentration of oxygen in U.H.P. grade N2 cylinder
Why Holium cholorate used in UV Spectro photometer?
what is lod and loq ?,why use k2cr2o7 , kcl h2so4 in uv calibration ?,why use benzophenone & caffene acetone in hplc calibration ?,what is leading peak in hplc ?why we do the calibration of limit of stry light in hplc & uv ?