in hplc calibration injector linearity pass,it means inj and det is good. why to perform detector linearity is it required, if it is required,what is difference between injector and detector linearity in hplc calibration

Answers were Sorted based on User's Feedback



in hplc calibration injector linearity pass,it means inj and det is good. why to perform detector li..

Answer / sudhakar tambe (gangapur)

injector linearity is perform for accuracy of injector or syringe volume accuracy. and detector linearity perform for got the same res ponce of area at specified wavelength.

Is This Answer Correct ?    14 Yes 0 No

in hplc calibration injector linearity pass,it means inj and det is good. why to perform detector li..

Answer / ch.murali krishna

In detector lineariry inj vol same but different conc to check the detector performance of the system
In inj linearity conc same inj vol different to check the linearity of injection 💉

Is This Answer Correct ?    5 Yes 0 No

in hplc calibration injector linearity pass,it means inj and det is good. why to perform detector li..

Answer / bhanumurthy.s

Both are required.In Injection volume linearity injection volume changed where as in Detector linearity constant injection volume with different Concentrations.

Is This Answer Correct ?    4 Yes 1 No

in hplc calibration injector linearity pass,it means inj and det is good. why to perform detector li..

Answer / dave

but Bhanumurthy.S sir

during the injector linearity performance test, as the volume change the concentration also change, it is done by system 
where as in the detector linearity we manually change the concentration so ultimately we also perform detector linearity during the injector linearity test. 

Is This Answer Correct ?    0 Yes 3 No

Post New Answer

More Analytical Chemistry Interview Questions

why we use only vanilline , acetanilide,& caffeine For the Calibration of melting point appartus?

7 Answers   Reddy Labs,


In specificity what parametrs are consider why that parametrs

2 Answers  


[3/28, 20:52] Manoj P Venkatpurwar: how many impurities require to inject in assay specificity that how we can find out? and in Rs also how?

1 Answers  


how to calculate elemental impurities?

1 Answers  


What do you mean by potency in Analytical industry

3 Answers  


if v use HELIUM & ARGON instead of NITROGEN as a mobile phase what happen in GC SYSTEM ?

5 Answers   Cipla, Reddy Labs,


What impact analysis required for out of calibration and how to proceed

2 Answers   Aventis,


Why pH range is maximum 14.0

6 Answers   UPL,


why we cannot analysis below 200nm in u.v?

2 Answers  


In which situation we require to prepare the standard solution from sample in Related substance method?

1 Answers  


what is %labelled amount in content uniformity of dosage unit and its calculation?

1 Answers   Zydus Cadila,


Why forced Digradition Study is done

6 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)