Re: AAA Ninhydrin

Angela c. Murphy (acmurphy@helix.nih.gov)
Fri, 11 Sep 1998 16:15:28 -0400 (EDT)

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Previous message: Jose Cesar Rosa: "Gelcode Blue stain(Pierce)"
In reply to: Mary Hoppe: "AAA Ninhydrin"

If you want the brand name NinRX, Beckman is the manufacturer. Ifyou want
another manufacturer of a Ninhydrin reagent for a Beckman 6300 or some
other amino acid analyzer, Pickering Labs. is one such. Their Ninhydrin
reagent can be used in a Beckman 6300 or 7300, but NinRX has to be washed
out of the system first. Pierce also used to (and may still) make a pre-
mixed Ninhydrin reagent for use in amino acid analyzers.
Hope this helps.
Angela C. Murphy

On Fri, 11 Sep 1998, Mary Hoppe wrote:

> Is anyone aware of who manufactures NinRX?
>
> Mary Hoppe
> Transgenomic, Inc.
>

*******************************************
Angela C. Murphy, Chemist
Lab. of Cell Biology, NHLBI, NIH
3 Center Drive, MSC 0301, Rm. B1-22
9000 Rockville Pike
Bethesda, MD 20892-0301 USA
tel.: (301) 496-2324
fax: (301) 402-1519
email: acmurphy@helix.nih.gov
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Previous message: Jose Cesar Rosa: "Gelcode Blue stain(Pierce)"
In reply to: Mary Hoppe: "AAA Ninhydrin"