
Direct Dyes
Direct dyes are water-soluble dyes that adhere directly to substrates without requiring a mordant. They are commonly used in biological staining techniques for visualizing tissues, cells, and other organic materials. At CymitQuimica, you can find high-quality direct dyes for efficient staining in various scientific fields, providing precise and reproducible results in laboratory applications.
Found 17 products for "Direct Dyes".
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DIRECT BLUE 6
CAS:Controlled ProductFormula:C32H20N6Na4O14S4Color and Shape:SolidMolecular weight:932.75214-Amino-3-((4'-((2,4-diaminophenyl)diazenyl)-[1,1'-biphenyl]-4-yl)diazenyl)-5-hydroxy-6-(phenyldiazenyl)naphthalene-2,7-disulfonic acid, sodium salt
CAS:Controlled ProductFormula:C34H27N9NaO7S2Purity:99%Color and Shape:SolidMolecular weight:760.75417,7'-(Carbonyldiimino)bis[4-hydroxy-3-[[2-sulfo-4-[(4-sulfophenyl)azo]phenyl]azo]-2-naphthalenesulfonic acid hexasodium salt
CAS:Formula:C45H26N10Na6O21S6Color and Shape:SolidMolecular weight:1373.0710Pontacyl Carmine 2b (Technical Grade)
CAS:Formula:C19H15N3Na2O9S2Purity:93%Color and Shape:SolidMolecular weight:539.4466Benzoic acid, 3,3′-[carbonylbis(imino-4,1-phenylene-2,1-diazenediyl)]bis[6-hydroxy-, sodium salt (1:2)
CAS:Formula:C27H20N6NaO7Color and Shape:SolidMolecular weight:563.4735Direct Red 28
CAS:Controlled ProductFormula:C32H22N6Na2O6S2Purity:95%Color and Shape:SolidMolecular weight:696.6632Ref: IN-DA00IA7N
1kgTo inquire30kgTo inquire1mg20.00€5g20.00€25g24.00€100g28.00€300g49.00€500g59.00€400g65.00€1-Naphthalenesulfonic acid, 3,3'-[(3,3'-dimethyl[1,1'-biphenyl]-4,4'-diyl)bis(2,1-diazenediyl)]bis[4-amino-, sodium salt (1:2)
CAS:Formula:C34H26N6Na2O6S2Purity:98%Color and Shape:SolidMolecular weight:724.7164

