Eriochrome Blue Black BEriochrome Blue Black B CAS: 3564 14 5 MF: C20H13N2NaO5S MW: 416. 38, Buy now for reliable and reproducible results from Tristains at Chemical World. Eriochrome Blue Black B is a high purity metal complexing dye which is typically employed in analytical chemistry and laboratory tests. This dye, which is also known as C20H13N2NaO5S, is considered a sensitive, stable and effective dye in the analysis of metal ions. Chemical World provides this reagent

extractivity or accuracy in analysis

It is mainly used as a mobile phase in HPLC

which helps it to be used in various laboratory processes

Phosphate Buffered Saline pH 7

5% and can be diluted to the desired working concentrations and used in processes that require a more strongly focused formulation of ortho-tolidine

and is a common usage in a variety of industries

which can be used in the field of analytical research

different packages and volumesolumev

This product comes in various pack sizes (100 mL or 500 mL) in Chemical World

Part Number SS1049115

is dissolved easily in most organic solvents

Used as a counterstain in fluorescence histochemistry to reduce background autofluorescence and improve image contrast