Prabodh Satyal

4 Questions 17 Answers 0 Followers

Questions related from Prabodh Satyal

How do I interpret unidentified mass spectra?

I am analysing Thyme (thymol rich) and Oregano (carvacrol rich) and encountered with this unknown mass spectra. Looks like it is -CH2COOCH3, base peak 74, M+ peak (may be) is 170. DB-5 RI 1313....

28 April 2015 5,319 8 View

Isotopic ratio determination by ordinary GCMS?

How can I carry out isotopic ratio determination in GCMS?

18 March 2014 9,556 10 View

Synthetic vs Natural Product identification techniques - can anyone help?

I work in the filed of essential oil research. Some of the essential oils come as synthetic contamination. What is the best method to estimate the synthetic contamination? So far as, I have 500Mhz...

04 October 2013 5,050 6 View

What other methods can be employed to identify volatile components except GCMS?

I have seen some methods like 13C NMR, and IR. Can anyone please elaborate the software and techniques that can be used to identify volatile components by other than GCMS?

09 July 2013 236 3 View