Vineet Singh

3 Questions 5 Answers 0 Followers

Questions related from Vineet Singh

Need suggestion for the selection of best GC column for Organo-chlorine and Organo-phosphate pesticides analysis?

I want to check Organo-chlorine (OCP) & organo-phosphate pesticides (OPP) presence in soil samples and I have one GC equipped with both ECD & NPD detector in my lab. I am little confused regarding...

02 February 2019 3,667 3 View

Is the formation of agglomerates after the addition of salt during the extraction of soil/sediment by QuEChERS can compromise the extraction?

During the extraction of soil/sediment by QuEChERS, when I added the salt in the tube the sediment/soil get transform into crystalline agglomerates (hard lump like structure). Does this...

07 July 2018 5,130 3 View

Can anyone help me with the detection of Amoxicillin in water sample by SPE method and detection by HPLC or GC ?.

Hi, I am investigating the removal capacity of amoxicillin in water sample by a macrophyte species, Basically, I don't have many SPE cartridge to validate my method, that's why I am asking...

09 September 2015 1,887 4 View