How to calculate signal to noise ratio by this formula 2H/h
where h from where and how to measure

Answers were Sorted based on User's Feedback



How to calculate signal to noise ratio by this formula 2H/h where h from where and how to measure..

Answer / darose

the H is the height of the main peak and the h is the lowest
height of a peak in the range of X5 the main peak (around
the amin peak)

Is This Answer Correct ?    5 Yes 3 No

How to calculate signal to noise ratio by this formula 2H/h where h from where and how to measure..

Answer / b.gangatharan

S/N =2H/h where ,H is height of main peak and h is height of noise in the range x5 from main peak.
Regards,
Gangatharan.B
Caplin point.

Is This Answer Correct ?    1 Yes 0 No

Post New Answer

More Analytical Chemistry Interview Questions

how to get accurate result for Residue on evaporation in purified water

0 Answers  


What are the tests used in Hplc?Name any two.

4 Answers   Laurus,


Why six unit used for precision?

0 Answers  


why plane of polarized light rotated by opticaly active compunds?

1 Answers   Glenmark,


Why we use methy Ethyl Propylparabine For HPLC Calibration

1 Answers  






what is the principle involved in determination of moisture content?

3 Answers  


What is the reason for negative peak in HPLC while using UV detector.

2 Answers  


if the flow rate is increases then any changes in retention time in hplc

1 Answers  


Why irmoisture balance is used for corrugated box moisture testing

0 Answers   Leiutis, Lupin,


why RID detector is used for selective materials like Mannitol, Hydroxyethyl Starch and Sorbitol?

5 Answers  


difference between AAS & flame photo meter ?

3 Answers  


how you start RS method development when for new product?

0 Answers  


Categories
  • Organic Chemistry Interview Questions Organic Chemistry (342)
  • Inorganic Chemistry Interview Questions Inorganic Chemistry (123)
  • Analytical Chemistry Interview Questions Analytical Chemistry (1387)
  • Physical Chemistry Interview Questions Physical Chemistry (62)
  • General Chemistry Interview Questions General Chemistry (478)
  • Chemistry AllOther Interview Questions Chemistry AllOther (190)