Data was integrated with RRT CONCEPT OR Overlay with SSTchrmatogram concept which is better?
Answer / pranal
If impurity injected then compare the sample with sst solution and if not injected the impurity then use RRT to identify peak
Is This Answer Correct ? | 2 Yes | 0 No |
Why potassium hydrogen pthalate is used for perchloric acid And naoh. Why it is used for both acid and base
6 Answers Vijayasri Chemicals,
what is the principle of assay of sodium nitrite?
How to define samples weight in moisture content
What are the primary standards?
how to calibrate AAS ? give me the procedure?
what is end capping in hplc coulmn
2 Answers Lupin, Zydus Cadila,
HOW TO CALCULATE THE MASS OF UNKNOWN IMPURITY IN LC-MS? AND WHAT IS THE ROLE OF FRAGMENTATION IN LC-MS ?
what is the difference between melting range & melting point? Which is more significant?
why we are performing residue on ignition?
what is the conductivity of hplc grade water?
what does pH stand for?
In the method validation proceedure,lod & loq calculation we use the formulae for LOD=3.3*SD/slope and for LOQ=10*SD/slope,why we use 3.3 & 10 in the formulae?