Chromatography & Spectroscopy Reagents

Dodecyltrimethylammonium chloride.

Dodecyltrimethylammonium chloride.

DTT / TG11 [Dithiothreitol + α-Thioglycerol] (1:1 mixture) [Matrix for FABMS and Liquid SIMS].

DTT / TG12 [Dithiothreitol + α-Thioglycerol] (1:2 mixture) [Matrix for FABMS and Liquid SIMS].

Eriochrome black T.

Eriochrome black T.

Eriochrome black T.

Mordant Black 11 is a dye suitable as a metal indicator. It is used as an indicator for complexometric titrations.It functions as an acid-base indicator. Eriochrome Black T forms complex with Ca2+ and Mg2+, but it binds more strongly to Mg2+ ions.

For staining a gel after electrophoresis, dilute a sample of the stock solution to 0.5 μg/ml with water and incubate the gel for 15-30 min. Destaining is usually not needed but can be carried out in water for 15 min if decreased background is

For staining a gel after electrophoresis, dilute a sample of the stock solution to 0.5 μg/ml with water and incubate the gel for 15-30 min. Destaining is usually not needed but can be carried out in water for 15 min if decreased background is

For staining a gel after electrophoresis, dilute a sample of the stock solution to 0.5 μg/ml with water and incubate the gel for 15-30 min. Destaining is usually not needed but can be carried out in water for 15 min if decreased background is

Ethidium bromide(EB).