Bhupendra Shrestha

4 Questions 16 Answers 0 Followers

Questions related from Bhupendra Shrestha

Which chemometrics software is best suited for pharmaceutical analysis, chemical fingerprinting work and which is affordable also?

I am working on a mixture of three different API in my product. Their peaks are merging with each other. I would like to use chemometrics to solve my problem. Please suggest.

30 April 2019 2,134 4 View

Which chemometrics software is best suited for pharmaceutical analysis, chemical fingerprinting work and which is affordable also?

I am working on a mixture of three different API in my product. Their peaks are merging with each other. I would like to use chemometrics to solve my problem. Please suggest.

30 April 2019 8,645 3 View

Tailing in HPLC peak

Hi! I am working with method development of cephalosporins. I am using buffer and methanol in the ratio of 20:80. I am also using TEA for adjusting the pH. The method worked well but towards the...

22 August 2012 3,759 30 View

k value of LC method

I have seen that some of the published articles in LC which is having as less as 0.25 as k value.I have calculated the k value with the use of formula given in Snyder book by using column length...

17 January 2012 6,958 5 View