Vert - méthyle, sel de chlorure de zinc, pour la microscopie (Bact. ,Bot ., Hist.)

Code: 67060-10G D2-231

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

Analysis Note

Material may be a mixture of monobromo-monochloro and dichloro ZnCl2 salts.

Application

Methyl green has been used in th...


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$292.13 10G
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Non disponible en dehors du Royaume-Uni et de l'Irlande

Analysis Note

Material may be a mixture of monobromo-monochloro and dichloro ZnCl2 salts.

Application

Methyl green has been used in the histological staining of ovaries. It has also been used as a counterstain in various cells.

Biochem/physiol Actions

Marker dye for DNA in acid and neutral media. Methyl green is mainly used as a DNA stain in histochemistry. At low concentrations it binds selectively to AT-rich regions of native DNA. However, at high concentrations it is present at all available DNA sites.

εmax≥900 at 624-634 nm in water
application(s)diagnostic assay manufacturinghematologyhistology
formpowder
gradefor microscopy (Bact., Bot., Hist.)
InChI keyRRKSQWOQZFIQKW-UHFFFAOYSA-J
InChI1S/C27H35N3.BrH.3ClH.Zn/c1-8-30(6,7)26-19-13-23(14-20-26)27(21-9-15-24(16-10-21)28(2)3)22-11-17-25(18-12-22)29(4)5;;;;;/h9-20H,8H2,1-7H3;4*1H;/q+2;;;;;+2/p-4
mp>300 °C (lit.)
pH0.2-1.8, yellow to blue
Quality Level200
SMILES string[Cl-].[Br-].Cl[Zn]Cl.CC[N+](C)(C)c1ccc(cc1)C(c2ccc(cc2)N(C)C)=C3/C=CC(C=C3)=[N+](C)C
solubilitywater: 0.01 g/10 mL, blue to very deep blue
storage temp.room temp
Cas Number7114-03-6
Ce produit répond aux critères suivants pour être admissible aux récompenses suivantes :



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