Dyes

The Lead Ring is perfect for stabilizing vessels and labware or for water bath immersions. Features and Benefits Vinyl-coated lead ring will not mark or scratch benchtops and labware O-Shape Style

Analysis Note For more information please see: ERMBF419B Legal Information ERM is a registered trademark of European Commission

Extract-N-Amp PCR ReadyMix with qPCR Reference dye is intended for use with Sigma&#8242s Extract-N-Amp Plant kit and and Extract-N-Amp Tissue PCR kit. All kits include a PCR ReadyMix sufficient for one PCR reaction per extraction.

Application Cibacron Blue 3GA-agarose is an agarose conjugate in saline suspension used in affinity chromatography, protein chromatography and dye resins. Physical form Suspension in 0.

Application Cibacron Blue 3GA-agarose is an agarose conjugate in saline suspension used in affinity chromatography, protein chromatography and dye resins. Physical form Suspension in 0.

Application Cibacron Blue 3GA-agarose is an agarose conjugate in saline suspension used in affinity chromatography, protein chromatography and dye resins. Physical form Suspension in 0.

Application Blue Trisacryl is used in affinity chromatography and protein chromatography. Blue Trisacryl has been used to purify transferrin from human plasma and to study immune response.

For the easy preparation of Ampliflu Red peroxidase substrate working solutions. Includes preweighed vials of Ampliflu Red and solvent (DMSO).

Eosin has been used in combination with methylene blue, to detect carboxlic acid group in organic compounds. It gives a red or orange-coloured precipitate on treatment with carboxylic acid solution in water, acetone, alcohol, or dioxin.

Application Nitric oxide (NO), a gaseous paramagnetic radical, is a very important and versatile messenger in biological systems. NO is synthesized from L-arginine by NO synthase (NOS).

Analysis Note &#955 max. &#8764635 nm, E(1%,1 cm) &#87641000-1300 (50% Ethanol)

Method: colorimetric with color-disk comparator 0.1 - 0.