Andrea Vannini

5 Questions 7 Answers 0 Followers

Questions related from Andrea Vannini

Amino acids removal from water extract of plant leaves?

I need to remove amino acids presents in water extracts of plants tissues because, binding to the FMOC-Cl, interfere with quantification of the other molecules. Do you know a method for amino...

20 April 2017 729 1 View

Why does beta-carotene concentration increase during the autumnal exposure in lichens samples?

I have a question! Why does beta-carotene concentration increase during the autumnal exposure in lichens samples? suggestions?

30 July 2015 7,223 3 View

Can you do PAH determination using Solid Phase Extraction?

I would like to learn a simple and rapid SPE method for PAH's analysis in leaves.

22 January 2015 5,292 3 View

Do you know a method for phytochelatin extraction by HPLC?

I would like information on a methods for phytochelatins determination with HPLC and without the use of the additional step of derivatization and without MS, if possible.

16 December 2013 8,655 1 View

It is possible that a rapid biomass increase may dilute the accumulation of trace elements in the intracellular portion of the thallus?

In my current work I have found a decrease of some trace elements (with the exception of Al) in E. prunastri during the spring season, it is possible that within three months of exposure there has...

13 December 2013 8,296 1 View