Jaune brillant, colorant 70 %

Name: Jaune brillant, colorant 70 %
Brand: SIGMA-ALDRICH
SKU: 201375-25G
Price: 183.08 USD

Code: 201375-25G D2-231

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

Application

Brilliant Yellow has been used to determine the transfer of inoculum from male moths to females during mating.

General description

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$183.08 25G

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

Application

Brilliant Yellow has been used to determine the transfer of inoculum from male moths to females during mating.

General description

Brilliant Yellow is an orange colored powder and it belongs to the group of azo dyes. It is yellow at pH 6.4 and red-orange at pH 8.0. Brilliant Yellow has been widely used as a biosensor, anti-fungal agent, anti-AIDS (acquired immunodeficiency syndrome) agent and is used in assays for enzyme activity.

Packaging

25 g in glass bottle

ε (extinction coefficient)	≥37000 at 260-268 nm, ≥37000 at 486-494 nm
λ_max	497 nm at 0.1 N in NaOH
application(s)	diagnostic assay manufacturinghematologyhistology
composition	Dye content, ≥50%
form	powder
InChI key	YLDIUICHQPKMNH-MAPAHAHLSA-L
InChI	1S/C26H20N4O8S2.2Na/c31-23-11-7-19(8-12-23)27-29-21-5-3-17(25(15-21)39(33,34)35)1-2-18-4-6-22(16-26(18)40(36,37)38)30-28-20-9-13-24(32)14-10-20;;/h1-16,31-32H,(H,33,34,35)(H,36,37,38);;/q;2*+1/p-2/b2-1+,29-27+,30-28+;;
Quality Level	100
SMILES string	[Na+].[Na+].Oc1ccc(cc1)N=Nc2ccc(C=Cc3ccc(cc3S([O-])(=O)=O)N=Nc4ccc(O)cc4)c(c2)S([O-])(=O)=O
storage temp.	room temp
technique(s)	titration: suitable
visual transition interval	6.5-8.0, orange to red-orange

Safety Data Sheet for 201375-25G
Certificat d'analyse Sigma

Cas Number

3051-11-4

Ce produit répond aux critères suivants pour être admissible aux récompenses suivantes :

Jaune brillant, colorant 70 %

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