Robert Willows wrote:
>> We routinely use 15mM Sodium Azide in our 2% skim milk to stop bacterial
> growth. Although, I don't think you can do this if you use a HRP
> conjugated secondary because I think the azide is inhibitory.
>> --
> Robert Willows
> Email: Robert_Willows at brown.edu
Azide is indeed an inhitor of HRP activity. However, at such low concentrations,
it usually is not a problem. An alternative would be to add thimerasol.
