pH sensitive dye

Posted by John Garner on
URL: http://confocal-microscopy-list.275.s1.nabble.com/pH-sensitive-dye-tp590366.html

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Hi Everyone,

 

I am searching for a good pH sensitive dye to detect very low pH values (roughly 2-6).  I have found CL-NERF has been used for this purpose before, but molecular probes (now Invitrogen) no longer manufactures this dye and I can not find any other sources of it.  Does anyone happen to have any of this dye or know where it can be procured?  Alternatively, are there any good suggestions for any other dye that can detect at these pH values?

 

Thanks,

 

John Garner
Formulations Specialist
Akina Inc.
1291 Cumberland Avenue
West Lafayette, IN 47906
Tel: [phone] x6
Fax: [phone]
[hidden email]