View Single Post
  #4 (permalink)   Report Post  
Posted to alt.food.wine
Leo Bueno Leo Bueno is offline
external usenet poster
 
Posts: 42
Default How to determine your TCA sensitivity threshhold

On Fri, 10 Nov 2006 11:12:11 -0500, Mark Lipton >
wrote:

>
>> Wondering where I can get some ready-made TCA solutions of different
>> concentrations in the range found in corked bottles.

>
>Good question. I'd try a local hobby shop that deals in chemistry sets
>(if any still exist) or a good pharmacy. As a last resort, if you
>strike out with that approach, send me an email with a mailing address
>and I'll send you a bit (it's not trivial for me to send chemicals to
>private addresses, but it can be done).
>


No need to go through the trouble.

Sigma Aldrich will sell a 1ml solution for about $45. I would prefer
to pay less, but what the heck.

--
================================
Check out the MiamiWine blog.
http://MiamiWine.com
================================