Alfonso Brenlla

3 Questions 1 Answers 0 Followers

Questions related from Alfonso Brenlla

What are the best conditions for EDC coupling of 2 small molecules?

I want to couple 2 small molecules, one is a DNA oligo with an amine group and the other one a small molecule with with a carboxyl group. I found protocols for EDC...

09 June 2023 9,468 1 View

Where do you buy Zeonex?

I need a small amount of Zeonex 330R for laboratory use (10-100 gr.) . I have contacted Zeon Corporation directly asking for a quote but never got a repply. I have read several manuscripts what...

01 October 2021 3,864 2 View

Is there an easy way to derivatize silsesquioxanes?

I have a polymer end-capped with a Polysilsesquioxane (POSS) like the one here: https://en.wikipedia.org/wiki/Silsesquioxane#/media/File:Silsesquioxane_T8_Cube.png where *R=i-butyl*. I haven't...

13 March 2020 2,694 3 View