ADA, >=98% (titration)

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Biological buffer component with sodium hydroxide and sodium chloride (pH 5.67-7.57, useful pH range 6.4-7.4). Used to prepare immobilized pH gradients.

General description

ADA is a zwitterionic buffer used in biochemistry and molecular biology. It is one of the Good buffers developed in the 1960′s to provide buffers in the pH range of 6.15 - 8.35 for wide applicability to biochemical studies. The pioneering publication by Good and co-workers describes the synthesis of ADA and its physical properties. The useful range of ADA buffer in aqueous solution is 6.0 - 7.2.

Packaging

1 kg in poly bottle

100, 250 g in poly bottle

Preparation Note

This product is soluble in 1 M NaOH (160mg/mL), yielding a clear, colorless solution.