Hi,
trick is to figure out the chemical company that really synthesizes the
product as many parties buy the stuff from one supplier only and repack
it into smaller bottles and reprice it (at considerably higher costs).
In the Sigma catalogue for example, these products were once marked with
t
Hi Sebastiano,
we often buy chemicals (including CHAPS) from Melford:
https://www.melford.co.uk/products/biochemicals/detergents-surfactants/chaps-1-g.html
It is often cheaper than Sigma-Aldrich.
Hope that helps,
Tomas
On Fri, Nov 30, 2018 at 2:42 PM Sebastiano Pasqualato
wrote:
>
>
> Dear all,
>
Dear all,
we are considering whether to buy the columns and reagents to purify our own
Wnt3 protein or to buy it.
Given that the purification requires large amount of column eluents with 1%
CHAPS, we are looking for the cheapest CHAPS provider to understand if the
in-house purification is worth
