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    Search term:"black dye"

    26 matches found for black dye

    N749 Black Dye

    • 1 Product Result  

    • |  Match Criteria: Product Name, Description

    N749 Black Dye
    • Synonym: Black dye, Ruthenium 620, Tris(N,N,N-tributyl-1-butanaminium)[[2,2′′6′,2′′-terpyridine]-4,4′,4′′-tricarboxylato(3-)-N1,N1′,N1′′]tris(thiocyanato-N)hydrogen ruthenate(4-)

      • Empirical Formula (Hill Notation): C69H116N9O6RuS3

      • Molecular Weight: 1364.98

    DIRECT DYE (NYANZA BLACK B C.I. 27715)

    • 1 Product Result  

    • |  Match Criteria: Product Name

    DIRECT DYE (NYANZA BLACK B C.I. 27715) AldrichCPR
      • Linear Formula: C32H21N7Na2O9S2

      • Molecular Weight: 757.673

    Naphthol Blue Black

    • 3 Product Results  

    • |  Match Criteria: Product Name

    Naphthol Blue Black Dye content 80 %
    • Synonym: Acid Black 1, Amido Black 10B, Buffalo Black NBR

      • Empirical Formula (Hill Notation): C22H14N6Na2O9S2

      • Molecular Weight: 616.49

      • CAS Number: 1064-48-8

    Tissue Diagnostics

    Reactive Black 5

    • 1 Product Result  

    • |  Match Criteria: Product Name

    Reactive Black 5 Dye content ≥50 %
    • Synonym: Remazol Black B

      • Empirical Formula (Hill Notation): C26H21N5Na4O19S6

      • Molecular Weight: 991.82

      • CAS Number: 17095-24-8

    Brilliant Black BN

    • 2 Product Results  

    • |  Match Criteria: Description, Product Name

    Brilliant Black BN Dye content 60 %
    • Synonym: Food Black 1

      • Empirical Formula (Hill Notation): C28H17N5Na4O14S4

      • Molecular Weight: 867.68

      • CAS Number: 2519-30-4

    Disperse Black 9

    • 1 Product Result  

    • |  Match Criteria: Product Name

    Disperse Black 9 Dye content 97 %
    • Synonym: 2,2′-[4-(4-Aminophenylazo)phenylimino]diethanol

      • Linear Formula: H2NC6H4N=NC6H4N(CH2CH2OH)2

      • Molecular Weight: 300.36

      • CAS Number: 20721-50-0

    Tissue Marking Dye Kit

    • 1 Product Result  

    • |  Match Criteria: Description

    Disperse Orange 37

    • 1 Product Result  

    • |  Match Criteria: Description

    Disperse Orange 37 for microscopy
    • Synonym: 3-[4-(2,6-Dichloro-4-nitrophenylazo)-N-ethylanilino]propionitrile

      • Empirical Formula (Hill Notation): C17H15Cl2N5O2

      • Molecular Weight: 392.24

      • CAS Number: 13301-61-6

    D131 dye

    • 1 Product Result  

    • |  Match Criteria: Description

    D131 dye >95% (HPLC)
      • Empirical Formula (Hill Notation): C35H28N2O2

      • Molecular Weight: 508.61

    NBT

    • 1 Product Result  

    • |  Match Criteria: Description

    NBT 4-Nitro blue tetrazolium chloride, crystals
    • Synonym: 2,2′-bis(4-Nitrophenyl)-5,5′-diphenyl-3,3′-(3,3′-dimethoxy-4,4′-diphenylene)ditetrazolium chloride, 3,3′-(3,3′-Dimethoxy-4,4′-biphenylene)bis[2-(4-nitrophenyl)-5-phenyl-2H-tetrazolium chloride], p-Nitro-Blue tetrazolium chloride, p-Nitrotetrazolium blue, NBT, Nitro BT, Nitrotetrazolium Blue chloride

      • Linear Formula: C40H30N10O6 · 2Cl

      • Molecular Weight: 817.64

      • CAS Number: 298-83-9

    Nigrosin, alcohol soluble

    • 1 Product Result  

    • |  Match Criteria: Description

    • Synonym: Solvent Black 5

    Janus Green B

    • 1 Product Result  

    • |  Match Criteria: Description

    Janus Green B certified by the Biological Stain Commission, Dye content 65 %
    • Synonym: 3-Diethylamino-7-(4-dimethylaminophenylazo)-5-phenylphenazinium chloride, Diazin Green S, Union Green B

      • Empirical Formula (Hill Notation): C30H31ClN6

      • Molecular Weight: 511.06

      • CAS Number: 2869-83-2

    Activated charcoal

    • 2 Product Results  

    • |  Match Criteria: Description

    Activated charcoal puriss. p.a., powder
    • Synonym: Charcoal activated

      • Empirical Formula (Hill Notation): C

      • Molecular Weight: 12.01

      • CAS Number: 7440-44-0

    Osmium tetroxide solution

    • 2 Product Results  

    • |  Match Criteria: Description

    Osmium tetroxide solution for electron microscopy, 4% in H2O
      • Linear Formula: OsO4

      • Molecular Weight: 254.23

      • CAS Number: 20816-12-0

    Amido black 10 B (C.I.20470)

    • 1 Product Result  

    • |  Match Criteria: Description

      • Linear Formula: C₂₂H₁₄N₆Na₂O₉S₂

      • Molecular Weight: 616.49 g/mol

      • CAS Number: 1064-48-8