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.

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991 – 1,005 of 7,195 results

991

CAS	548-62-9
Molecular Weight (g/mol)	407.98 g/mol
Color	Black to Green
Grade	ACS

992

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Thymol, 98+%

CAS: 89-83-8 Molecular Formula: C10H14O Molecular Weight (g/mol): 150.221 MDL Number: MFCD00002309 InChI Key: MGSRCZKZVOBKFT-UHFFFAOYSA-N Synonym: 2-Isopropyl-5-methylphenol PubChem CID: 6989 ChEBI: CHEBI:27607 IUPAC Name: 5-methyl-2-propan-2-ylphenol SMILES: CC1=CC(=C(C=C1)C(C)C)O

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Specifications

PubChem CID	6989
CAS	89-83-8
Molecular Weight (g/mol)	150.221
ChEBI	CHEBI:27607
MDL Number	MFCD00002309
SMILES	CC1=CC(=C(C=C1)C(C)C)O
Synonym	2-Isopropyl-5-methylphenol
IUPAC Name	5-methyl-2-propan-2-ylphenol
InChI Key	MGSRCZKZVOBKFT-UHFFFAOYSA-N
Molecular Formula	C10H14O

993

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Patent Blue V, sodium salt

CAS: 20262-76-4 Molecular Formula: C27H31N2NaO7S2 Molecular Weight (g/mol): 582.662 MDL Number: MFCD09608138 InChI Key: PMLFOMWMYRKZRF-UHFFFAOYSA-M Synonym: m-Hydroxytetraethyldiaminotriphenylcarbinol anhydride disulfonic acid, sodium salt,Acid Blue 3 PubChem CID: 9916325 IUPAC Name: sodium;4-[[4-(diethylamino)phenyl]-(4-diethylazaniumylidenecyclohexa-2,5-dien-1-ylidene)methyl]-6-hydroxybenzene-1,3-disulfonate SMILES: CCN(CC)C1=CC=C(C=C1)C(=C2C=CC(=[N+](CC)CC)C=C2)C3=CC(=C(C=C3S(=O)(=O)[O-])S(=O)(=O)[O-])O.[Na+]

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Specifications

PubChem CID	9916325
CAS	20262-76-4
Molecular Weight (g/mol)	582.662
MDL Number	MFCD09608138
SMILES	CCN(CC)C1=CC=C(C=C1)C(=C2C=CC(=[N+](CC)CC)C=C2)C3=CC(=C(C=C3S(=O)(=O)[O-])S(=O)(=O)[O-])O.[Na+]
Synonym	m-Hydroxytetraethyldiaminotriphenylcarbinol anhydride disulfonic acid, sodium salt,Acid Blue 3
IUPAC Name	sodium;4-[[4-(diethylamino)phenyl]-(4-diethylazaniumylidenecyclohexa-2,5-dien-1-ylidene)methyl]-6-hydroxybenzene-1,3-disulfonate
InChI Key	PMLFOMWMYRKZRF-UHFFFAOYSA-M
Molecular Formula	C27H31N2NaO7S2

994

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Thermo Scientific Chemicals Bromocresol Green, sodium salt, ACS reagent

CAS: 67763-24-0 Molecular Formula: C21H13Br4NaO5S Molecular Weight (g/mol): 720.00 MDL Number: MFCD00148898 InChI Key: HEFSGAHJDGZCHA-UHFFFAOYNA-M Synonym: 3',3'',5',5''-Tetrabromo-m-cresolsulfonephthalein sodium salt PubChem CID: 23675901 IUPAC Name: sodium;2,6-dibromo-4-[3-(3,5-dibromo-4-hydroxy-2-methylphenyl)-1,1-dioxo-2,1$l^{6}-benzoxathiol-3-yl]-3-methylphenolate SMILES: [Na+].CC1=C(Br)C(O)=C(Br)C=C1C1(OS(=O)(=O)C2=CC=CC=C12)C1=CC(Br)=C([O-])C(Br)=C1C

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Specifications

PubChem CID	23675901
CAS	67763-24-0
Molecular Weight (g/mol)	720.00
MDL Number	MFCD00148898
SMILES	[Na+].CC1=C(Br)C(O)=C(Br)C=C1C1(OS(=O)(=O)C2=CC=CC=C12)C1=CC(Br)=C([O-])C(Br)=C1C
Synonym	3',3'',5',5''-Tetrabromo-m-cresolsulfonephthalein sodium salt
IUPAC Name	sodium;2,6-dibromo-4-[3-(3,5-dibromo-4-hydroxy-2-methylphenyl)-1,1-dioxo-2,1$l^{6}-benzoxathiol-3-yl]-3-methylphenolate
InChI Key	HEFSGAHJDGZCHA-UHFFFAOYNA-M
Molecular Formula	C21H13Br4NaO5S

995

Epredia™ Richard-Allan Scientific™ Mucicarmine, Tartrazine Stain Solution

Identify primary tumor sites with the aid of Epredia™ Richard-Allan Scientific™ Mucicarmine

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996

Brilliant Cresyl Blue, MP Biomedicals™

CAS: 81029-05-2 Molecular Formula: C17H20N3OCl. 1/2(ZnCl2) Synonym: Brilliant Blue C, Brilliant Cresyl Blue ALD

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Specifications

CAS	81029-05-2
Synonym	Brilliant Blue C, Brilliant Cresyl Blue ALD
Molecular Formula	C17H20N3OCl. 1/2(ZnCl2)

997

Epredia™ Shandon™ Rapid-Chrome H & E Frozen Section Staining Kit

Produces permanently stained slides

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998

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Orange II, Spectrum™ Chemical

CAS: 633-96-5

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Specifications

CAS	633-96-5

999

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Thermo Scientific Chemicals Methyl Red

CAS: 493-52-7 Molecular Formula: C15H15N3O2 Molecular Weight (g/mol): 269.304 MDL Number: MFCD00002425 InChI Key: CEQFOVLGLXCDCX-UHFFFAOYSA-N Synonym: C.I. 13020 PubChem CID: 10303 IUPAC Name: 2-[[4-(dimethylamino)phenyl]diazenyl]benzoic acid SMILES: CN(C)C1=CC=C(C=C1)N=NC2=CC=CC=C2C(=O)O

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Specifications

PubChem CID	10303
CAS	493-52-7
Molecular Weight (g/mol)	269.304
MDL Number	MFCD00002425
SMILES	CN(C)C1=CC=C(C=C1)N=NC2=CC=CC=C2C(=O)O
Synonym	C.I. 13020
IUPAC Name	2-[[4-(dimethylamino)phenyl]diazenyl]benzoic acid
InChI Key	CEQFOVLGLXCDCX-UHFFFAOYSA-N
Molecular Formula	C15H15N3O2

1,000

New Methylene Blue N Zinc Chloride Double Salt, Sigma-Aldrich

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1,001

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Thermo Scientific Chemicals Silver Protein for Histology, Strong

CAS: 9008-42-8 Synonym: Protargol

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Specifications

CAS	9008-42-8
Synonym	Protargol

1,002

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Thermo Scientific Chemicals Fast Green FCF, pure, certified

CAS: 2353-45-9 Molecular Formula: C37H34N2Na2O10S3 Molecular Weight (g/mol): 808.84 MDL Number: MFCD00013053 InChI Key: XJBPDZVCYTYRIN-UHFFFAOYSA-L Synonym: C.I. 42053 PubChem CID: 16887 IUPAC Name: disodium;2-[[4-[ethyl-[(3-sulfonatophenyl)methyl]amino]phenyl]-[4-[ethyl-[(3-sulfonatophenyl)methyl]azaniumylidene]cyclohexa-2,5-dien-1-ylidene]methyl]-5-hydroxybenzenesulfonate SMILES: [Na+].[Na+].CCN(CC1=CC=CC(=C1)S([O-])(=O)=O)C1=CC=C(C=C1)[C+](C1=CC=C(C=C1)N(CC)CC1=CC=CC(=C1)S([O-])(=O)=O)C1=CC=C(O)C=C1S([O-])(=O)=O

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Specifications

PubChem CID	16887
CAS	2353-45-9
Molecular Weight (g/mol)	808.84
MDL Number	MFCD00013053
SMILES	[Na+].[Na+].CCN(CC1=CC=CC(=C1)S([O-])(=O)=O)C1=CC=C(C=C1)[C+](C1=CC=C(C=C1)N(CC)CC1=CC=CC(=C1)S([O-])(=O)=O)C1=CC=C(O)C=C1S([O-])(=O)=O
Synonym	C.I. 42053
IUPAC Name	disodium;2-[[4-[ethyl-[(3-sulfonatophenyl)methyl]amino]phenyl]-[4-[ethyl-[(3-sulfonatophenyl)methyl]azaniumylidene]cyclohexa-2,5-dien-1-ylidene]methyl]-5-hydroxybenzenesulfonate
InChI Key	XJBPDZVCYTYRIN-UHFFFAOYSA-L
Molecular Formula	C37H34N2Na2O10S3

1,003

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m-Cresol Purple sodium salt

CAS: 62625-31-4 Molecular Formula: C₂₁H₁₇NaO₅S MDL Number: MFCD00010177 Synonym: m-Cresol Purple, water soluble; m-Cresolsulfonephthalein sodium salt

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Specifications

CAS	62625-31-4
MDL Number	MFCD00010177
Synonym	m-Cresol Purple, water soluble; m-Cresolsulfonephthalein sodium salt
Molecular Formula	C₂₁H₁₇NaO₅S

1,004

BioTracker 520 Green Hypoxia Dye, MilliporeSigma™

Live cell imaging dye for hypoxia that increases in fluorescence intensity with decreasing oxygen levels.

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1,005

MilliporeSigma™ Bromophenol Blue, Sodium Salt, Molecular biology grade, OmniPur™, Calbiochem™,

CAS: 34725-61-6 Molecular Formula: C₁₉H₉Br₄O₅Sna Synonym: Tetrabromophenol Sulfonphthalein, Sodium Salt

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Specifications

CAS	34725-61-6
Synonym	Tetrabromophenol Sulfonphthalein, Sodium Salt
Molecular Formula	C₁₉H₉Br₄O₅Sna

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