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N1632

Sigma-Aldrich

Ninhydrin Reagent solution

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About This Item

UNSPSC Code:
12352202

form

solution

Quality Level

storage temp.

2-8°C

Application

For the manual determination of most primary and secondary amines and amino acids.
Not intended for use as a chromatography spray or dipping reagent.

Other Notes

Ninhydrin and hydrindantin in DMSO and lithium acetate buffer, pH 5.2.

Caution

For best results, store under nitrogen in the refrigerator after use.

Certificates of Analysis (COA)

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Amino acid analysis: aqueous dimethyl sulfoxide as solvent for the ninhydrin reaction.
S Moore
The Journal of biological chemistry, 243(23), 6281-6283 (1968-12-10)

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