Xylène Cyanol FF, colorant 75 %

Code: 335940-50g D2-231

Non disponible en dehors du Royaume-Uni et de l'Irlande

General description

Xylene cyanol is often used as a tracking dye during agarose or polyacrylamide gel electrophoresis. It has a slightly negative charge and will migrate in ...


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Votre prix
$611.17 50G
DEMANDER

Non disponible en dehors du Royaume-Uni et de l'Irlande

General description

Xylene cyanol is often used as a tracking dye during agarose or polyacrylamide gel electrophoresis. It has a slightly negative charge and will migrate in the same direction as DNA, allowing the user to monitor the progress of molecules moving through the gel. The tracking dye typically migrates with the DNA molecules around 5kb. Xylene cyanol may also be used in loading buffer that facilitates the observation of the sample during gel loading and electrophoresis.

Packaging

10, 50 g in glass bottle

λmax615 nm
application(s)diagnostic assay manufacturinghematologyhistology
assay>97% (HPLC)
compositionDye content, ≥75%
formpowder or crystals
InChI keyVVLFAAMTGMGYBS-AHRQKMASSA-M
InChI1S/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)(H,31,32,33);/q;+1/p-1/b25-19-,27-23+;
mp295 °C (dec.) (lit.)
Quality Level200
SMILES string[Na+].CCNc1ccc(cc1C)C(=C2/C=CC(=N/CC)C(C)=C2)c3ccc(cc3S(O)(=O)=O)S([O-])(=O)=O
solubilitywater: 1 mg/mL, blue
storage temp.room temp
Cas Number2650-17-1
Ce produit répond aux critères suivants pour être admissible aux récompenses suivantes :



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