Buffer, chelate, colorimetric reagent, metal indicator, membrane protein solubilizer.

Biochemical buffer, chelating reagent, colorimetric reagent, metal indicator, membrane protein solubilizer.

【Buffering Agent】 1) It dissolves well in water, allowing for the creation of a concentrated buffer solution. 2) It is difficult to permeate biological membranes. 3) The acid dissociation equilibrium is less affected by concentration, temperature, and ionic composition. 4) It has a low ability to form complexes with metal ions. 5) It is chemically stable and can be purified to high purity through recrystallization. 6) It does not absorb in the visible or ultraviolet range, making it easy to detect the target components. 【Chelate】 EDTA types are available, including free EDTA and many cation salts, allowing for selection based on application. Additionally, commonly used metal-EDTA chelates are also available. Other chelators include those frequently used besides EDTA. 【Colorimetric Reagents, Metal Indicators】 Colorimetric reagents/metal indicators are reagents prepared for the quantification of ions. There are reagents used as indicators for chelate titration with EDTA, as well as colorimetric reagents for directly quantifying ions, including those developed by our company.

Protein Extraction KitOther water quality analysispH adjuster