Dynamic range ?

What model you are using sir.

ics 5000 with columns  AS19/AG19 250 ul sampling loop

Dear Sir,

Thank you for your reply. First you want to how range the detector will detect the analyt. We can go for ppb and ppt also. AS19 column is very good column for Bromide and bromate analysis. 

Thank a lot for respond I all ready have my calibrations from 5-100 ppb for bromate but need to do study dynamic range to satysfied epa method 300.1 reqirments and I just dont now how far respond is linar ? 1 ppm ? more or less ?

Thank a lot for respond I all ready have my calibrations from 5-100 ppb for bromate but need to do study dynamic range to satysfied epa method 300.1 reqirments and I just dont now how far respond is linar ? 1 ppm ? more or less ?

Conductivity detector.

Thank a lot for respond I all ready have my calibrations from 5-100 ppb for bromate but need to do study dynamic range to satysfied epa method 300.1 reqirments and I just dont now how far respond is linar ? 1 ppm ? more or less ?

Conductivity detector.

you can go for ppb& ppm linearity in conductivity. nice reponds in detector and calibration plot in linear . 

But any ideaat what concentration  linearity will be affected ?

if you go for PPM concentration you will get 0.999 linearity and in same plot if you go for ppb linearity will get affected 

I have a idea but I do need numbers like I think lowest will be about 2-5 ppb but what about high end?

Any idea 10, 100 or more ppm before affecting linearity when starting with 5 ppb ?