Stains and Dyes

A variety of solutions used to selectively bind to and enhance the visibility of biological structures using color and/or fluorescence; used for histology, protein staining, electrophoresis, bacterial classification, blotting, etc.

511 – 525 of 6,701 results

511

Bromochlorophenol Blue, Spectrum™ Chemical

CAS: 2553-71-1

Pricing & Availability
Specifications

CAS	2553-71-1

512

Thermo Scientific Chemicals Basic Fuchsin, 88%, pure

CAS: 632-99-5 Molecular Formula: C20H20ClN3 Molecular Weight (g/mol): 337.85 MDL Number: MFCD00012569 InChI Key: AXDJCCTWPBKUKL-UHFFFAOYSA-N Synonym: Basic Violet 14, hydrochloride,C.I. 42510,Rosaniline chloride PubChem CID: 12447 IUPAC Name: 4-[(4-aminophenyl)-(4-imino-3-methylcyclohexa-2,5-dien-1-ylidene)methyl]aniline;hydrochloride SMILES: [H+].[Cl-].CC1=CC(C=CC1=N)=C(C1=CC=C(N)C=C1)C1=CC=C(N)C=C1

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Specifications

PubChem CID	12447
CAS	632-99-5
Molecular Weight (g/mol)	337.85
MDL Number	MFCD00012569
SMILES	[H+].[Cl-].CC1=CC(C=CC1=N)=C(C1=CC=C(N)C=C1)C1=CC=C(N)C=C1
Synonym	Basic Violet 14, hydrochloride,C.I. 42510,Rosaniline chloride
IUPAC Name	4-[(4-aminophenyl)-(4-imino-3-methylcyclohexa-2,5-dien-1-ylidene)methyl]aniline;hydrochloride
InChI Key	AXDJCCTWPBKUKL-UHFFFAOYSA-N
Molecular Formula	C20H20ClN3

513

Fast Garnet GBC Base 97%, Thermo Scientific Chemicals

CAS: 97-56-3 Molecular Formula: C14H15N3 Molecular Weight (g/mol): 225.295 MDL Number: MFCD00007733 InChI Key: PFRYFZZSECNQOL-UHFFFAOYSA-N Synonym: 2-Aminoazotoluene,4'-Amino-2, 3'-dimethylazobenzene,C.I. 11160,Solvent Yellow 3 PubChem CID: 7340 IUPAC Name: 2-methyl-4-[(2-methylphenyl)diazenyl]aniline SMILES: CC1=CC=CC=C1N=NC2=CC(=C(C=C2)N)C

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Specifications

PubChem CID	7340
CAS	97-56-3
Molecular Weight (g/mol)	225.295
MDL Number	MFCD00007733
SMILES	CC1=CC=CC=C1N=NC2=CC(=C(C=C2)N)C
Synonym	2-Aminoazotoluene,4'-Amino-2, 3'-dimethylazobenzene,C.I. 11160,Solvent Yellow 3
IUPAC Name	2-methyl-4-[(2-methylphenyl)diazenyl]aniline
InChI Key	PFRYFZZSECNQOL-UHFFFAOYSA-N
Molecular Formula	C14H15N3

514

Methyl red sodium salt, For ACS analysis, MP Biomedicals™

CAS: 845-10-3 Molecular Formula: C15H14N3NaO2 Molecular Weight (g/mol): 291.286 InChI Key: GNTPCYMJCJNRQB-UHFFFAOYSA-M Synonym: 4-Dimethylaminoazobenzene-2'-carboxylic acid sodium salt PubChem CID: 4465632 IUPAC Name: sodium;2-[[4-(dimethylamino)phenyl]diazenyl]benzoate SMILES: CN(C)C1=CC=C(C=C1)N=NC2=CC=CC=C2C(=O)[O-].[Na+]

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Specifications

PubChem CID	4465632
CAS	845-10-3
Molecular Weight (g/mol)	291.286
SMILES	CN(C)C1=CC=C(C=C1)N=NC2=CC=CC=C2C(=O)[O-].[Na+]
Synonym	4-Dimethylaminoazobenzene-2'-carboxylic acid sodium salt
IUPAC Name	sodium;2-[[4-(dimethylamino)phenyl]diazenyl]benzoate
InChI Key	GNTPCYMJCJNRQB-UHFFFAOYSA-M
Molecular Formula	C15H14N3NaO2

515

Neutral Red, Sigma-Aldrich

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516

Thermo Scientific Chemicals Fast Blue BB base

CAS: 120-00-3 Molecular Formula: C17H20N2O3 Molecular Weight (g/mol): 300.358 MDL Number: MFCD00009091 InChI Key: CNXZLZNEIYFZGU-UHFFFAOYSA-N Synonym: C.I. 37175; 4'-Amino-2',5'-diethoxybenzanilide PubChem CID: 67108 IUPAC Name: N-(4-amino-2,5-diethoxyphenyl)benzamide SMILES: CCOC1=CC(=C(C=C1N)OCC)NC(=O)C2=CC=CC=C2

Pricing & Availability
Specifications

PubChem CID	67108
CAS	120-00-3
Molecular Weight (g/mol)	300.358
MDL Number	MFCD00009091
SMILES	CCOC1=CC(=C(C=C1N)OCC)NC(=O)C2=CC=CC=C2
Synonym	C.I. 37175; 4'-Amino-2',5'-diethoxybenzanilide
IUPAC Name	N-(4-amino-2,5-diethoxyphenyl)benzamide
InChI Key	CNXZLZNEIYFZGU-UHFFFAOYSA-N
Molecular Formula	C17H20N2O3

517

Spectrum Chemical Manufacturing Corporation Methylene Blue, 1% (w/v) Aqueous Solution, Spectrum™ Chemical

Pricing & Availability
Specifications

CAS	7220-79-3
Color	Blue
Packaging	Poly Bottle
Chemical Name or Material	Methylene Blue
Grade	Chemical Solution
Concentration	1%

518

Methylthymol Blue Sodium Salt, ACS, Spectrum™ Chemical

CAS: 1945-77-3

Pricing & Availability
Specifications

CAS	1945-77-3

519

Wright's Eosine Methylene Blue, For Microscopy, MilliporeSigma™

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520

Methylene Blue Trihydrate, Zinc Free, MP Biomedicals

CAS: 61-73-4 Molecular Formula: C16H18ClN3S Molecular Weight (g/mol): 319.851 InChI Key: CXKWCBBOMKCUKX-UHFFFAOYSA-M Synonym: Methylthionine chloride,C.I. 52015 PubChem CID: 6099 ChEBI: CHEBI:6872 IUPAC Name: [7-(dimethylamino)phenothiazin-3-ylidene]-dimethylazanium;chloride SMILES: CN(C)C1=CC2=C(C=C1)N=C3C=CC(=[N+](C)C)C=C3S2.[Cl-]

Pricing & Availability
Specifications

PubChem CID	6099
CAS	61-73-4
Molecular Weight (g/mol)	319.851
ChEBI	CHEBI:6872
SMILES	CN(C)C1=CC2=C(C=C1)N=C3C=CC(=[N+](C)C)C=C3S2.[Cl-]
Synonym	Methylthionine chloride,C.I. 52015
IUPAC Name	[7-(dimethylamino)phenothiazin-3-ylidene]-dimethylazanium;chloride
InChI Key	CXKWCBBOMKCUKX-UHFFFAOYSA-M
Molecular Formula	C16H18ClN3S