Mohammad Shahid

4 Questions 6 Answers 0 Followers

Questions related from Mohammad Shahid

Is it essential to use modifier for analyzing Arsenic in soil and plant samples through graphite furnance or hydride generation in AAS?

During analysis of Arsenic in liquid extracts of the soil and plant samples in graphite furnace or hydride generation in AAS, do we need to add the suitable modifier? Which modifier is best suited...

17 October 2020 8,442 2 View

What is the procedure for the determination of potassium through electro-ultrafiltration technique? What equipment are required for this procedure?

I need to get the details of the electro-ultrafiltration method of potassium determination and its efficiency as compared to the other most commonly used methods.

08 February 2019 6,265 4 View

What is the most convenient instrument in terms of time to analyse micronutrients in soil, plant and water samples?

Soil and plant samples have to be extracted before analysis, is there any method available which can directly analyse the soil and plant samples?

14 November 2012 355 40 View

How to isolate and characterize the microorganisms which reduce ferric iron to ferrous iron in iron toxic soils?

Iron toxicity

13 October 2012 9,433 0 View