Mijan Rahaman

6 Questions 8 Answers 0 Followers

Questions related from Mijan Rahaman

How much required quantity of Soil for testing Electrical conductivity of soil ?

I have no guide line about soil testing . my requirement is to know the actual concentration of soil for testing Electrical conductivity of soil. i got the following result . 2gm soil / 100ml= EC...

06 June 2018 8,044 0 View

What is the main solvent for dilution in Gas chromatography ?

If I want to test methanol by gas chromatography which solvent should be used for dilution ?.

01 January 2018 1,405 4 View

What is the test parameters of soil sample?

in water we have to check pH, EC, TDS, BOD. COD, Havy metals, and many other things. what is the parameter of soil sample and reference value from guide line.

12 December 2017 6,867 9 View

What is difference among flame mood, hydride generator, graphite furnance in AAS ?

i want to know the specefic difference among flame mood, Hydride generator , and griphite furnance in Atomic Absorption Spectrometer.

12 December 2017 8,507 3 View

How can i measure Arsenic by flame mood of Atomic Absorption Spectrometer.is precession level same of graphite or hydride generation mood?

i am working Atomic Absorption Spectrometer. Its hydride generator is now out of service.is there any method to determine arsenic in ppb level.

11 November 2017 4,699 2 View

Formula of HPLC area

i analyze caffeine by HPLC . I inject solution and get 32125411 area in software. my question is how software get 32125411.

08 August 2016 3,827 3 View