[labnetwork] KOH Baths

[Steve Franz]

Hi Bill

At UCLA we pour as needed. Volume is usually enough for 1 or 2 wafers
as none of our customers need batch etching.

Regards


Steve Franz, Manager NRF
franz at seas.ucla.edu
310-206-8923



On Dec 13, 2013, at 10:06 AM, Bill Flounders wrote:

> Lab Network,
> Do any members maintain a standing KOH (30% or other) etch bath;
> or do you primarily support individual preparation and use?
> Thank you for a brief description of your policy or strategy here.
> Sincerely,
> Bill Flounders
> UC Berkeley
> 
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