What is the Calcultion of S/N Ratio.

Answer Posted / someswararao.pvm@gmail.co

2 x signal height / noise height

Is This Answer Correct ?    16 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

why digestion require in icpms?

309


how you fix the limits of impurities?

387


what is classification of elemental impurities? what is risk assement in elemental impurities?

348


what is the principle of UV Vis spectroscopy, AAS, ICP OES,ICPAES, ICP-MS and FTIR

8462


Explain the relations between number of carbon atoms in alkanes and retention time ?

1634






Why only 1.2 million lux hours require in photostability study?

480


what is procedure of actual procedure for registration of drug?

1462


AT WHAT CONDITIONS WILL YOU ANALYSE A SAMPLE,WHICH ARE PRESERVED AT OTHER THAN THE AMBIENT CONDITIONS?(ie COLD STORAGE SAMPLES BELOW 20* CENTIGRADE?

1608


How to determine water content of bis tetrazole amine mono ammonium salt

2974


From where require to take the RLD sample?

286


Tell me about analytical method validation in QC

5567


in monograph 7 imp are there but in vendor showing 5 imp do not req to include 2 imp for that what will be justification?

271


Why only hydroxy naphthol blue indicator is used for standardisation of 0.05M EDTA solution instead of solochrome Black T or Euriochrome Black T indicator which is used for all sample analysis with 0.05M EDTA solution?

2218


what are risk assement in the analytical qbd?

289


what is mean by nitrosamine impurities?

546