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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7,036 – 7,050 of 7,084 results

7,036

Fisher Science Education™ Phenol Solution

CAS: 108-95-2 Molecular Formula: C6H6O Molecular Weight (g/mol): 94.11 MDL Number: MFCD00002143 InChI Key: ISWSIDIOOBJBQZ-UHFFFAOYSA-N Synonym: Carbolic Acid,Phenyl Hydroxide PubChem CID: 996 ChEBI: CHEBI:15882 IUPAC Name: phenol SMILES: OC1=CC=CC=C1

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Specifications

PubChem CID	996
CAS	108-95-2
Molecular Weight (g/mol)	94.11
ChEBI	CHEBI:15882
MDL Number	MFCD00002143
SMILES	OC1=CC=CC=C1
Synonym	Carbolic Acid,Phenyl Hydroxide
IUPAC Name	phenol
InChI Key	ISWSIDIOOBJBQZ-UHFFFAOYSA-N
Molecular Formula	C6H6O

7,037

Fisher Science Education™ Cresol Red Solution, 0.02%

CAS: 62625-29-0

Pricing & Availability
Specifications

CAS	62625-29-0

7,038

Fisher Science Education™ Methylene Blue (Loeffler's)

CAS: 131-69-1 Molecular Formula: C16H14N2O6S Molecular Weight (g/mol): 362.36 MDL Number: MFCD00020275 InChI Key: SNWQKAWITMVCQW-UHFFFAOYSA-N PubChem CID: 8574 IUPAC Name: 2-{[4-(acetamidosulfonyl)phenyl]carbamoyl}benzoic acid SMILES: CC(=O)NS(=O)(=O)C1=CC=C(NC(=O)C2=CC=CC=C2C(O)=O)C=C1

Pricing & Availability
Specifications

PubChem CID	8574
CAS	131-69-1
Molecular Weight (g/mol)	362.36
MDL Number	MFCD00020275
SMILES	CC(=O)NS(=O)(=O)C1=CC=C(NC(=O)C2=CC=CC=C2C(O)=O)C=C1
IUPAC Name	2-{[4-(acetamidosulfonyl)phenyl]carbamoyl}benzoic acid
InChI Key	SNWQKAWITMVCQW-UHFFFAOYSA-N
Molecular Formula	C16H14N2O6S

7,039

Fisher Science Education™ Litmus

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7,040

Fisher Science Education™ Bromocresol Green

CAS: 62625-32-5 Synonym: BCG

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Specifications

CAS	62625-32-5
Synonym	BCG

7,041

Fisher Science Education™ Thymolphthalein Solution, 0.04%

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7,042

Fisher Science Education™ Sudan III, 0.2% in Alcohol Solution

CAS: 85-86-9 Molecular Formula: C22H16N4O Molecular Weight (g/mol): 352.397 InChI Key: HTPQPMPFXUWUOT-UHFFFAOYSA-N PubChem CID: 6789251 IUPAC Name: 1-[(4-phenyldiazenylphenyl)hydrazinylidene]naphthalen-2-one SMILES: C1=CC=C(C=C1)N=NC2=CC=C(C=C2)NN=C3C(=O)C=CC4=CC=CC=C43

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Specifications

PubChem CID	6789251
CAS	85-86-9
Molecular Weight (g/mol)	352.397
SMILES	C1=CC=C(C=C1)N=NC2=CC=C(C=C2)NN=C3C(=O)C=CC4=CC=CC=C43
IUPAC Name	1-[(4-phenyldiazenylphenyl)hydrazinylidene]naphthalen-2-one
InChI Key	HTPQPMPFXUWUOT-UHFFFAOYSA-N
Molecular Formula	C22H16N4O

7,043

Fisher Science Education™ Alizarin Yellow R, Indicator Solution

Pricing & Availability
Specifications

CAS	7732-18-5
Color	Yellow
Physical Form	Liquid
Packaging	0.1%
Chemical Name or Material	Alizarin Yellow R, Indicator Solution
Synonym	0.1% Aqueous Solution
Shelf Life	18 months
ChemAlert Storage Symbol	Gray
Density	1.000
Assay Percent Range	99.9% w/v

7,044

Fisher Science Education™ Toluidine Blue O Solution, 0.5%

CAS: 92-31-9 Molecular Formula: C15H16ClN3S Molecular Weight (g/mol): 305.82 MDL Number: MFCD00011934 InChI Key: HNONEKILPDHFOL-UHFFFAOYSA-M PubChem CID: 7083 IUPAC Name: 3-amino-7-(dimethylamino)-2-methyl-5λ⁴-phenothiazin-5-ylium chloride SMILES: [Cl-].CN(C)C1=CC=C2N=C3C=C(C)C(N)=CC3=[S+]C2=C1

Pricing & Availability
Specifications

PubChem CID	7083
CAS	92-31-9
Molecular Weight (g/mol)	305.82
MDL Number	MFCD00011934
SMILES	[Cl-].CN(C)C1=CC=C2N=C3C=C(C)C(N)=CC3=[S+]C2=C1
IUPAC Name	3-amino-7-(dimethylamino)-2-methyl-5λ⁴-phenothiazin-5-ylium chloride
InChI Key	HNONEKILPDHFOL-UHFFFAOYSA-M
Molecular Formula	C15H16ClN3S

7,045

Bromothymol Blue Indicator

CAS: 34722-90-2 Molecular Formula: C27H27Br2NaO5S Molecular Weight (g/mol): 646.37 MDL Number: MFCD00077263,MFCD00077263,MFCD00077263 InChI Key: NMKFVGALBGZKGW-FKWCIMQXSA-M PubChem CID: 102183223 IUPAC Name: sodium 2-{[(1Z)-3-bromo-2-methyl-4-oxo-5-(propan-2-yl)cyclohexa-2,5-dien-1-ylidene][3-bromo-4-hydroxy-2-methyl-5-(propan-2-yl)phenyl]methyl}benzene-1-sulfonate SMILES: [Na+].CC(C)C1=CC(\C(C2=CC=CC=C2S([O-])(=O)=O)=C2/C=C(C(C)C)C(=O)C(Br)=C2C)=C(C)C(Br)=C1O

Pricing & Availability
Specifications

PubChem CID	102183223
CAS	34722-90-2
Molecular Weight (g/mol)	646.37
MDL Number	MFCD00077263,MFCD00077263,MFCD00077263
SMILES	[Na+].CC(C)C1=CC(\C(C2=CC=CC=C2S([O-])(=O)=O)=C2/C=C(C(C)C)C(=O)C(Br)=C2C)=C(C)C(Br)=C1O
IUPAC Name	sodium 2-{[(1Z)-3-bromo-2-methyl-4-oxo-5-(propan-2-yl)cyclohexa-2,5-dien-1-ylidene][3-bromo-4-hydroxy-2-methyl-5-(propan-2-yl)phenyl]methyl}benzene-1-sulfonate
InChI Key	NMKFVGALBGZKGW-FKWCIMQXSA-M
Molecular Formula	C27H27Br2NaO5S

7,046

Fisher Science Education™ Phenol Crystals

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Specifications

PubChem CID	996
CAS	108-95-2
Molecular Weight (g/mol)	94.11
ChEBI	CHEBI:15882
MDL Number	MFCD00002143
SMILES	OC1=CC=CC=C1
Synonym	Carbolic Acid,Phenyl Hydroxide
IUPAC Name	phenol
InChI Key	ISWSIDIOOBJBQZ-UHFFFAOYSA-N
Molecular Formula	C6H6O

7,047

Fisher Science Education™ Loading Dye 10X

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7,048

Fisher Science Education™ Crystal Violet, 1%, Solution

Pricing & Availability
Specifications

Color	Violet
Quantity	100 mL
Chemical Name or Material	Crystal Violet, Solution
Synonym	Gentian Violet,Gram Stain Solution
Shelf Life	18 months
Density	1g/mL

7,049

Fisher Science Education™ Methyl Orange Indicator

CAS: 547-58-0 Molecular Formula: C14H14N3NaO3S Molecular Weight (g/mol): 327.334 InChI Key: STZCRXQWRGQSJD-UHFFFAOYSA-M Synonym: Orange III,Acid Orange 52 PubChem CID: 23673835 IUPAC Name: sodium;4-[[4-(dimethylamino)phenyl]diazenyl]benzenesulfonate SMILES: CN(C)C1=CC=C(C=C1)N=NC2=CC=C(C=C2)S(=O)(=O)[O-].[Na+]

Pricing & Availability
Specifications

PubChem CID	23673835
CAS	547-58-0
Molecular Weight (g/mol)	327.334
SMILES	CN(C)C1=CC=C(C=C1)N=NC2=CC=C(C=C2)S(=O)(=O)[O-].[Na+]
Synonym	Orange III,Acid Orange 52
IUPAC Name	sodium;4-[[4-(dimethylamino)phenyl]diazenyl]benzenesulfonate
InChI Key	STZCRXQWRGQSJD-UHFFFAOYSA-M
Molecular Formula	C14H14N3NaO3S

7,050

Fisher Science Education™ Sudan IV, 0.05% in Acetone Solution

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Stains and Dyes

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Fisher Science Education™ Phenol Solution Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More Science EducationA science education product.

Fisher Science Education™ Cresol Red Solution, 0.02% Science EducationA science education product.

Fisher Science Education™ Methylene Blue (Loeffler's) Science EducationA science education product.

Fisher Science Education™ Litmus Science EducationA science education product.

Fisher Science Education™ Bromocresol Green Science EducationA science education product.

Fisher Science Education™ Thymolphthalein Solution, 0.04% Science EducationA science education product.

Fisher Science Education™ Sudan III, 0.2% in Alcohol Solution Science EducationA science education product.

Fisher Science Education™ Alizarin Yellow R, Indicator Solution Science EducationA science education product.

Fisher Science Education™ Toluidine Blue O Solution, 0.5% Science EducationA science education product.

Bromothymol Blue Indicator Science EducationA science education product.

Fisher Science Education™ Phenol Crystals Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More Science EducationA science education product.

Fisher Science Education™ Loading Dye 10X Science EducationA science education product.

Fisher Science Education™ Crystal Violet, 1%, Solution Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More Science EducationA science education product.

Fisher Science Education™ Methyl Orange Indicator Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More Science EducationA science education product.

Fisher Science Education™ Sudan IV, 0.05% in Acetone Solution Science EducationA science education product.