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.

Search Within Results

1,486 – 1,500 of 7,126 results

1,486

StatLab™ MasterTech Carbol Fuchsin Stain

Carbol Fuchsin Stain for bacterial staining procedures.

Pricing & Availability

1,487

StatLab™ MasterTech Papanicolaou Stain Kit

Papanicolaou Stain Kit stains atypical, inflammatory, and malignant cells in cytology smears in 15 minutes.

Pricing & Availability

1,488

StatLab™ MasterTech Mucicarmine Stain

Mucicarmine Stain stains Mucin or Cryptococcus red in 1 to 2 hours.

Pricing & Availability
Specifications

Product Type	Mucicarmine Stock Solution

1,489

StatLab™ ClearView Eosin

An ideal counterstain for ClearView hematoxylin.

Pricing & Availability

1,490

Rhodanine Indicator, 0.02% (w/v), Ricca Chemical

CAS: 141-84-4 Molecular Formula: C3H3NOS2 Molecular Weight (g/mol): Mixture InChI Key: KIWUVOGUEXMXSV-UHFFFAOYSA-N PubChem CID: 1201546 ChEBI: CHEBI:8830 IUPAC Name: 2-sulfanylidene-1,3-thiazolidin-4-one SMILES: C1C(=O)NC(=S)S1

Pricing & Availability
Specifications

PubChem CID	1201546
CAS	141-84-4
Molecular Weight (g/mol)	Mixture
ChEBI	CHEBI:8830
SMILES	C1C(=O)NC(=S)S1
IUPAC Name	2-sulfanylidene-1,3-thiazolidin-4-one
InChI Key	KIWUVOGUEXMXSV-UHFFFAOYSA-N
Molecular Formula	C3H3NOS2

1,491

Fast Black K Salt, TCI America™

CAS: 64071-86-9 Molecular Formula: C14H12Cl3N5O4Zn Molecular Weight (g/mol): 486.011 MDL Number: MFCD00078471 InChI Key: XTWKPSDLMBAAGG-UHFFFAOYSA-K Synonym: 2,5-Dimethoxy-4-(4-nitrophenylazo)benzenediazonium Chloride Zinc Chloride PubChem CID: 91972136 IUPAC Name: zinc;2,5-dimethoxy-4-[(4-nitrophenyl)diazenyl]benzenediazonium;trichloride SMILES: COC1=CC(=C(C=C1N=NC2=CC=C(C=C2)[N+](=O)[O-])OC)[N+]#N.[Cl-].[Cl-].[Cl-].[Zn+2]

Pricing & Availability
Specifications

PubChem CID	91972136
CAS	64071-86-9
Molecular Weight (g/mol)	486.011
MDL Number	MFCD00078471
SMILES	COC1=CC(=C(C=C1N=NC2=CC=C(C=C2)[N+](=O)[O-])OC)[N+]#N.[Cl-].[Cl-].[Cl-].[Zn+2]
Synonym	2,5-Dimethoxy-4-(4-nitrophenylazo)benzenediazonium Chloride Zinc Chloride
IUPAC Name	zinc;2,5-dimethoxy-4-[(4-nitrophenyl)diazenyl]benzenediazonium;trichloride
InChI Key	XTWKPSDLMBAAGG-UHFFFAOYSA-K
Molecular Formula	C14H12Cl3N5O4Zn

1,492

Dichlorofluorescein TS, 0.1% (w/v) in Dilute Alcohol, Ricca Chemical

Pricing & Availability
Specifications

Name Note	Test Solution
CAS	1310-73-2
Color	Green to Yellow
Physical Form	Liquid
pH	>5
Packaging	Natural Poly Bottle
CAS Min %	0.02
Chemical Name or Material	Dichlorofluorescein
Grade	Indicator
Concentration	0.1% (w/v)
Solvent or Matrix	Dilute Alcohol
CAS Max %	0.02

1,493

Thymol Blue Indicator, 0.4% (w/v), Ricca Chemical

CAS: 62625-21-2 Molecular Formula: C27H29NaO5S Molecular Weight (g/mol): Mixture MDL Number: MFCD00151093 InChI Key: OCMIKNBSIRSUPI-FRWNMSGJSA-M PubChem CID: 23692293 IUPAC Name: sodium 2-{[4-hydroxy-2-methyl-5-(propan-2-yl)phenyl][(1E)-2-methyl-4-oxo-5-(propan-2-yl)cyclohexa-2,5-dien-1-ylidene]methyl}benzene-1-sulfonate SMILES: [Na+].CC(C)C1=C\C(=C(\C2=CC(C(C)C)=C(O)C=C2C)C2=C(C=CC=C2)S([O-])(=O)=O)C(C)=CC1=O

Pricing & Availability
Specifications

PubChem CID	23692293
CAS	62625-21-2
Molecular Weight (g/mol)	Mixture
MDL Number	MFCD00151093
SMILES	[Na+].CC(C)C1=C\C(=C(\C2=CC(C(C)C)=C(O)C=C2C)C2=C(C=CC=C2)S([O-])(=O)=O)C(C)=CC1=O
IUPAC Name	sodium 2-{[4-hydroxy-2-methyl-5-(propan-2-yl)phenyl][(1E)-2-methyl-4-oxo-5-(propan-2-yl)cyclohexa-2,5-dien-1-ylidene]methyl}benzene-1-sulfonate
InChI Key	OCMIKNBSIRSUPI-FRWNMSGJSA-M
Molecular Formula	C27H29NaO5S

1,494

StatLab MasterTech 1% Acid Alcohol

For Differentiating bacteria from background tissue

Pricing & Availability

1,495

StatLab MasterTech 2.5% Gum Mastic Solution

Used for the demonstration of spirochetes, such as those associated with Lyme disease, and other nonfilamentous bacteria

Pricing & Availability

1,496

StatLab MasterTech Gill's 3 Hematoxylin

With the highest dye concentration Gill 3 is ideally suited for routine H and E staining

Pricing & Availability

1,497

StatLab MasterTech Harris Hematoxylin

One of the original hematoxylin formulations, provides deep rich nuclear staining

Pricing & Availability
Specifications

Form	Solution
Product Type	Hematoxylin
For Use With (Equipment)	Staining Equipment
Grade	Chemical Solution
Solution Type	Stain

1,498

m-Cresol Purple TS, 0.1% (w/v), Ricca Chemical

CAS: 62625-31-4

Pricing & Availability
Specifications

CAS	62625-31-4

1,499

StatLab Poly Scientific Special Stain Kit Component, Fast Green Substitute For Light Green Working Solution

Fast Green Substitute For Light Green Working Solution

Pricing & Availability

1,500

Bromocresol Green-Methyl Red Mixed Indicator, Alcoholic, Ricca Chemical

Pricing & Availability
Specifications

CAS	845-10-3
Color	Dark Brown
Physical Form	Liquid
Packaging	Natural Poly Bottle
CAS Min %	0.02
Chemical Name or Material	Bromocresol Green-Methyl Red Mixed Indicator
Grade	Indicator
Solvent or Matrix	Alcoholic Solution
CAS Max %	0.02

Stains and Dyes

Filtered Search Results

Narrow Results