Light Sensitivity of Tris

[Per Bergman]

In article <martinez-2702961408290001 at mac20.agoff.umn.edu>,
martinez at puccini.CRL.umn.edu (J. Pat Martinez) wrote:

> Hi,
> 
> A colleague of mine claims that Tris buffers are sensitive to light, and
> he therefore keeps his 1M Tris in the dark.   Has anyone heard of Tris
> being light sensitive?
> 
> Pat M.

Hello
Light sensitive? No I don't think so. But it's pH in solution is
temperature sensitive, but that you probbably already knew.

Per Bergman