Xylene Cyanol FF, for molecular biology, BioReagent

Stock Code: 3582156
Manufacturer Part No: X4126-10G

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Descriptions

Application

Xylene Cyanol FF is used as a:histological stain and as tracker dye in DNA sequencing and electrophoresisgel-loading dyeformamide RNA loading dyetracking dye in native polyacrylamide gel electrophoresis (PAGE) loading buffer

Biochem/physiol Actions

Xylene Cyanol FF acts as nucleic acid stain.

General description

Xylene cyanol is often used as a tracking dye during agarose or polyacrylamide gel electrophoresis. It has a slight negative charge and will migrate the same direction as DNA, allowing the user to monitor the progress of molecules moving through the gel. The rate of migration varies with gel composition.

Packaging

10 g in glass bottle

Reconstitution

A 6x Gel Loading Buffer can be made using standard recipes, including 0.05% xylene cyanol.

Specifications

Quality Level	200
InChI key	VVLFAAMTGMGYBS-KRQUPCAFSA-M
InChI	1S/C25H28N2O6S2.Na/c1-5-26-22-11-7-18(13-16(22)3)25(19-8-12-23(27-6-2)17(4)14-19)21-10-9-20(34(28,29)30)15-24(21)35(31,32)33;/h7-15,26H,5-6H2,1-4H3,(H,28,29,30
Manufacturer	SIGMA-ALDRICH
Product Line	BioReagent
Solubility	H2O: complete 1 mg/mL, clear, blue
Form	powder