Alexander Virklund

3 Questions 2 Answers 0 Followers

Questions related from Alexander Virklund

How to formulate or measure pH in high salt buffers?

I am working with polymer:salt aqueous two phase systems to purify a small organic chemical product. The distribution of the chemical depends on the pH of the solution, so I want to test different...

24 January 2023 4,797 1 View

Proper disposal of Spectinomycin and Gentamycin?

I will be working with the two antibiotics spectinomycin and gentamycin in bacterial culture media, but I am unsure if I can destroy them by autoclaving and pour the media down the sink or if I...

24 September 2021 4,210 0 View

Can I calculate enzyme activity from pH measurements?

I want to test the activity of a tyrosine ammonia lyase enzyme in situ: Tyrosine ---> p-coumaric acid + ammonia I could measure the concentration of p-coumaric acid on an HPLC, or via its...

04 March 2021 2,036 3 View