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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1,906 – 1,920 of 7,096 results

1,906

Phenolphthalein, 0.25% w/v in 95% Ethanol, Reagents

CAS: 64-17-5 Molecular Formula: C2H6O Molecular Weight (g/mol): 46.07 InChI Key: LFQSCWFLJHTTHZ-UHFFFAOYSA-N Synonym: 3,3-Bis(4-hydroxyphenyl)isobenzofuran-1(3H)-one IUPAC Name: ethanol SMILES: CCO

Pricing & Availability
Specifications

CAS	64-17-5
Molecular Weight (g/mol)	46.07
SMILES	CCO
Synonym	3,3-Bis(4-hydroxyphenyl)isobenzofuran-1(3H)-one
IUPAC Name	ethanol
InChI Key	LFQSCWFLJHTTHZ-UHFFFAOYSA-N
Molecular Formula	C2H6O

1,907

Bromocresol Green, Methyl Red Indicator, APHA for Alkalinity, Alcoholic, Reagents

Bromocresol Green - Methyl Red Indicator APHA for Alkalinity, Alcoholic, Reagent, for general laboratory use. Manufactured in ISO 9001 facility.

Pricing & Availability
Specifications

Boiling Point	72°C
CAS	67-63-0
Physical Form	Liquid
Chemical Name or Material	Bromocresol Green - Methyl Red Indicator APHA for Alkalinity, Alcoholic
Grade	Reagent
Synonym	Bromcresol Green-Methyl Red, MRBG
Specific Gravity	0.7907

1,908

Bromocresol Green, ACS Reagent (Sultone) not water soluble, Reagents

CAS: 76-60-8 Molecular Formula: C21H14Br4O5S Molecular Weight (g/mol): 698.01 InChI Key: FRPHFZCDPYBUAU-UHFFFAOYSA-N Synonym: Bromocresol blue, Bromcresol Green, Bromcresol Blue IUPAC Name: 3,3-bis(3,5-dibromo-4-hydroxy-2-methylphenyl)-3H-2,1λ⁶-benzoxathiole-1,1-dione SMILES: CC1=C(Br)C(O)=C(Br)C=C1C1(OS(=O)(=O)C2=CC=CC=C12)C1=CC(Br)=C(O)C(Br)=C1C

Pricing & Availability
Specifications

CAS	76-60-8
Molecular Weight (g/mol)	698.01
SMILES	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	Bromocresol blue, Bromcresol Green, Bromcresol Blue
IUPAC Name	3,3-bis(3,5-dibromo-4-hydroxy-2-methylphenyl)-3H-2,1λ⁶-benzoxathiole-1,1-dione
InChI Key	FRPHFZCDPYBUAU-UHFFFAOYSA-N
Molecular Formula	C21H14Br4O5S

1,909

Crystal Violet, 1% w/v, Reagents

CAS: 7732-18-5 Molecular Formula: H2O Molecular Weight (g/mol): 18.02 InChI Key: XLYOFNOQVPJJNP-UHFFFAOYSA-N Synonym: Gentian Violet, Basic Violet 3 IUPAC Name: water SMILES: O

Pricing & Availability
Specifications

CAS	7732-18-5
Molecular Weight (g/mol)	18.02
SMILES	O
Synonym	Gentian Violet, Basic Violet 3
IUPAC Name	water
InChI Key	XLYOFNOQVPJJNP-UHFFFAOYSA-N
Molecular Formula	H2O

1,910

Bromocresol Green Indicator, 0.04% w/v, Reagents

Bromocresol Green Indicator, 0.04% w/v, Reagent, for general laboratory use. Manufactured in ISO 9001 facility.

Pricing & Availability
Specifications

Boiling Point	100°C
Percent Purity	0.04%
CAS	62625-32-5
Color	Dark Blue
Physical Form	Liquid
Chemical Name or Material	Bromocresol Green Indicator, 0.04% w/v
Grade	Reagent
Synonym	Bromocresol blue, Bromcresol Green, Bromcresol Blue
Specific Gravity	1.001

1,911

Indicator G, Reagents

Indicator G, Reagent, for general laboratory use. Manufactured in ISO 9001 facility.

Pricing & Availability
Specifications

Boiling Point	100°C
CAS	587-98-4
Physical Form	Liquid
Packaging	Poly Bottle
Chemical Name or Material	Indicator G
Grade	Reagent
Synonym	Metanil Yellow/Erioglaucine
Specific Gravity	1.001

1,912

Azer Scientific Eosin-Y (Intensified), iCON™ Staining System

Produces a wide range of color intensities, staining brilliance with exception of its pH balanced technology.

Pricing & Availability
Specifications

Shelf Life	2 Years

1,913

Azer Scientific Hematoxylin, iCON™ Staining System

Chemically engineered to produce quality results on a consistent basis with crisp, delineated detail.

Pricing & Availability
Specifications

Shelf Life	18 Months

1,914

Azer Scientific Eosin-Y Phloxine-B, iCON™ Staining System

Producing crisp and well-defined detail is our proprietary family of pH-balanced

Pricing & Availability
Specifications

For Use With (Application)	Automatic Stainers

1,915

Bromothymol Blue / Bromocresol Purple Indicator, Reagents

Bromothymol Blue / Bromocresol Purple Indicator, Reagent, for general laboratory use. Manufactured in ISO 9001 facility.

Pricing & Availability

1,916

Calmagite Indicator 0.2% w/v, Reagents

Calmagite Indicator 0.2% w/v, Reagent, for general laboratory use. Manufactured in ISO 9001 facility.

Pricing & Availability

1,917

Total Hardness Indicator Eriochrome Black T Indicator, Dry Mix, Reagents

Total Hardness Indicator Eriochrome Black T Indicator, Dry Mix, Reagent, for general laboratory use. Manufactured in ISO 9001 facility.

Pricing & Availability
Specifications

CAS	7778-77-0
Color	Purple
Physical Form	Solid
Chemical Name or Material	Total Hardness Indicator Eriochrome Black T Indicator, Dry Mix
Grade	Reagent
Specific Gravity	2.372

1,918

Bromocresol Green, Methyl Red TS, Reagents

CAS: 64-17-5 Molecular Formula: C2H6O Molecular Weight (g/mol): 46.07 InChI Key: LFQSCWFLJHTTHZ-UHFFFAOYSA-N Synonym: Bromcresol Green-Methyl Red, MRBG IUPAC Name: ethanol SMILES: CCO

Pricing & Availability
Specifications

CAS	64-17-5
Molecular Weight (g/mol)	46.07
SMILES	CCO
Synonym	Bromcresol Green-Methyl Red, MRBG
IUPAC Name	ethanol
InChI Key	LFQSCWFLJHTTHZ-UHFFFAOYSA-N
Molecular Formula	C2H6O

1,919

Thymol Blue Indicator, 0.04% w/v, Reagents

Thymol Blue Indicator, 0.04% w/v, Reagent, for general laboratory use. Manufactured in ISO 9001 facility.

Pricing & Availability
Specifications

Boiling Point	100°C
Percent Purity	0.04%
CAS	62625-21-2
Color	Orange/Red
Physical Form	Liquid
Packaging	Poly Bottle
Chemical Name or Material	Thymol Blue Indicator, 0.04% w/v
Grade	Reagent
Synonym	Thymolsulfonphthalein
Specific Gravity	1.001

1,920

Murexide, ACS Reagent (Ammonium Purpurate), Reagents

CAS: 3051-09-0 Molecular Formula: C8H8N6O6 Molecular Weight (g/mol): 284.19 InChI Key: PCCZWUCAYILEMX-UHFFFAOYSA-O Synonym: Ammonium Purpurate, Color Index 56085 IUPAC Name: ammonium 2,4,6-trioxo-5-[(2,4,6-trioxo-1,3-diazinan-5-ylidene)amino]-1,3-diazinan-5-ide SMILES: [NH4+].O=C1NC(=O)[C-](N=C2C(=O)NC(=O)NC2=O)C(=O)N1

Pricing & Availability
Specifications

CAS	3051-09-0
Molecular Weight (g/mol)	284.19
SMILES	[NH4+].O=C1NC(=O)[C-](N=C2C(=O)NC(=O)NC2=O)C(=O)N1
Synonym	Ammonium Purpurate, Color Index 56085
IUPAC Name	ammonium 2,4,6-trioxo-5-[(2,4,6-trioxo-1,3-diazinan-5-ylidene)amino]-1,3-diazinan-5-ide
InChI Key	PCCZWUCAYILEMX-UHFFFAOYSA-O
Molecular Formula	C8H8N6O6

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