A simple method for the quantitative analysis of resin bound thiol groups

Non-aqueous solutions of Ellman's reagent [5,5′-dithio(2-nitrobenzoic acid), DTNB] can be used to quantify thiols supported on macroporous polystyrene and TentaGel resins. Organic solutions of Ellman's reagent may also be used as a qualitative tests for thiols on a wider range of solid sup...

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Bibliographic Details
Main Authors: Badyal, J, Cameron, A, Cameron, N, Coe, D, Cox, R, Davis, B, Oates, L, Oye, G, Steel, P
Format: Journal article
Language:English
Published: 2001
Description
Summary:Non-aqueous solutions of Ellman's reagent [5,5′-dithio(2-nitrobenzoic acid), DTNB] can be used to quantify thiols supported on macroporous polystyrene and TentaGel resins. Organic solutions of Ellman's reagent may also be used as a qualitative tests for thiols on a wider range of solid supports. © 2001 Elsevier Science Ltd. All rights reserved.