Vishal Bayya

2 Questions 3 Answers 0 Followers

Questions related from Vishal Bayya

Why does HPLC with UV detector give me different spectrum for the same sample?

I have tried to purify a chemical sample. I performed multiple runs with the same method at specific wavelength. The first run gave me numerous significant peaks in the middle of the run. The...

29 April 2023 1,880 2 View

How reliable is the quantitative analysis by area integration of the TIC by LC-MS for calculating the purity of a compound?

I have bought a compound from macrocylics. I have analysed it using LC-MS where it shows multiple peaks. I have selected the peaks and did an area integration. The quantitative analysis of TIC...

17 October 2022 5,307 6 View