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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2,071 – 2,085 of 7,222 results

2,071

ENG Scientific Solution IIIA - Ethanol (95%)

Solution IIIA - Ethanol (95%) is for differential staining of bacteria.

Pricing & Availability
Specifications

Product Type	Solution IIIA - Ethanol
Concentration	95%
For Use With (Application)	Ideal for differential staining of bacteria

2,072

ENG Scientific Solution III - Methylene Blue

Solution III - Loeffler's Methylene Blue is ideal for staining acid-fast bacteria.

Pricing & Availability
Specifications

Product Type	Solution III - Methylene Blue

2,073

ENG Scientific Albert's Stain Solution I

Albert's Stain Solution I for Diptheria Bacilli. Differentiates volutin granules in cells and reveals barred staining patterns of cytoplasmic regions. Includes Solutions I and II.

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2,074

ENG Scientific RBC Diluting Fluid (Hayem™'s Solution)

RBC Diluting Fluid (Hayem™'s Solution) is used for diluting RBC's. Contains Sodium Sulfate, Sodium Chloride and Mercuric Chloride. Settling time is between 1 to 3 minutes.

Pricing & Availability
Specifications

For Use With (Application)	For diluting Blood prior to counting red Blood cells with a hemocytometer
Staining Time	1 to 3 min.

2,075

ENG Scientific Wolbach's Giemsa Stain

Used to stain bone marrow preparations, for the identification of bacteria, rickettsia, and collagen. For Wolbach's Giemsa Stain.

Pricing & Availability
Specifications

Product Type	Wolbach's Giemsa Stain
For Use With (Application)	Hematology Staining

2,076

Pyrocatechol Violet Indicator, For Metal Titration, Solstice

CAS: 115-41-3 Molecular Formula: C19H14O7S Molecular Weight (g/mol): 386.37 MDL Number: MFCD00005868 InChI Key: RRRCKIRSVQAAAS-UHFFFAOYSA-N Synonym: Catechol violet PubChem CID: 66993 IUPAC Name: 4-[3-(3,4-dihydroxyphenyl)-1,1-dioxo-2,1$l^{6}-benzoxathiol-3-yl]benzene-1,2-diol SMILES: OC1=CC=C(C=C1O)C1(OS(=O)(=O)C2=CC=CC=C12)C1=CC=C(O)C(O)=C1

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Specifications

PubChem CID	66993
CAS	115-41-3
Molecular Weight (g/mol)	386.37
MDL Number	MFCD00005868
SMILES	OC1=CC=C(C=C1O)C1(OS(=O)(=O)C2=CC=CC=C12)C1=CC=C(O)C(O)=C1
Synonym	Catechol violet
IUPAC Name	4-[3-(3,4-dihydroxyphenyl)-1,1-dioxo-2,1$l^{6}-benzoxathiol-3-yl]benzene-1,2-diol
InChI Key	RRRCKIRSVQAAAS-UHFFFAOYSA-N
Molecular Formula	C19H14O7S

2,077

ENG Scientific Trichrome Stain Consumables

Trichrome Stain Consumables are for staining of intestinal protozoa. Use with Trichrome Stain Kit (For Intestinal Protozoa) with PVA Solution.

Pricing & Availability
Specifications

Stain Type	Trichrome

2,078

ENG Scientific Solution I Gill-Hematoxylin

Solution I Gill-Hematoxylin is a nuclear stain employing half-oxidized hematoxylin solution.

Pricing & Availability
Specifications

Content And Storage	Ethylene Glycol, Hematoxylin, Sodium Iodate, Aluminum Sulfate, Citric Acid, Magnesium Sulfate, Sodium Bicarbonate, Ethanol
Form	Liquid
Product Type	Hematoxylin
For Use With (Application)	In vitro diagnostic use only
Test Time	2 min.

2,079

ENG Scientific Methanol Fixative

Methanol Fixative is for Microbiology, Hematology. Use as fixative prior to staining bloody specimen material or blood culture supematant fluid.

Pricing & Availability
Specifications

Product Type	Methanol Fixative
Stain Type	Methanol
Packaging	Bottle
For Use With (Application)	For use as a fixative prior to staining bloody specimen material or blood culture supernatant fluid

2,080

ENG Scientific Quick Stain Kit, Solution II - Eosin

Quick Stain Kit, Solution II - Eosin for excellent staining results in one minute without precipitate. Alcoholic quick stain technique. No fixation necessary. For Quick Stain Kit (Wright or Wright Giemsa).

Pricing & Availability

2,081

Cancer Diagnostics, Inc.™ Eosin Y Histology Secondary Stain

Used in histology for routine hematoxylin and eosin staining

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2,082

2',7'-Dichlorofluorescein Solution, Solstice

CAS: 76-54-0 Molecular Formula: C20H10Cl2O5 Molecular Weight (g/mol): 401.195 MDL Number: MFCD00005047 InChI Key: VFNKZQNIXUFLBC-UHFFFAOYSA-N PubChem CID: 64944 ChEBI: CHEBI:51596 IUPAC Name: 2',7'-dichloro-3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one SMILES: C1=CC=C2C(=C1)C(=O)OC23C4=CC(=C(C=C4OC5=CC(=C(C=C35)Cl)O)O)Cl

Pricing & Availability
Specifications

PubChem CID	64944
CAS	76-54-0
Molecular Weight (g/mol)	401.195
ChEBI	CHEBI:51596
MDL Number	MFCD00005047
SMILES	C1=CC=C2C(=C1)C(=O)OC23C4=CC(=C(C=C4OC5=CC(=C(C=C35)Cl)O)O)Cl
IUPAC Name	2',7'-dichloro-3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one
InChI Key	VFNKZQNIXUFLBC-UHFFFAOYSA-N
Molecular Formula	C20H10Cl2O5

2,083

ENG Scientific Fecal Leukocyte Stain (Loeffler' Methylene Blue)

Fecal Leukocyte Stain (Loeffler'sMethylene Blue) is for microscopic identification and counting of fecal leukocytes. Smears are alcohol-ether fixed.

Pricing & Availability
Specifications

For Use With (Application)	For microscopic identification and counting of fecal leukocytes
Staining Time	2 to 3 min.

2,084

ENG Scientific Papanicolaou Staining Solutions

Smears are alcohol-ether fixed.

Pricing & Availability
Specifications

Includes	Eosin Y, bismark brown Y, light green SF, yellowish, orange G, ethanol, phosphotungstic acid
Packaging	Bottle
Quantity	1 x 3800 mL (1 gal.)
For Use With (Application)	For use on smears of bronchial aspirates, sputum, pleural and peritoneal fluids

2,085

Cancer Diagnostics, Inc.™ Pureview Staining Reagents

Pricing & Availability
Specifications

For Use With (Application)	Used for staining

Stains and Dyes

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Cancer Diagnostics, Inc.™ Eosin Y Histology Secondary Stain Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Cancer Diagnostics, Inc.™ Pureview Staining Reagents Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Cancer Diagnostics, Inc.™ Eosin Y Histology Secondary Stain

Cancer Diagnostics, Inc.™ Pureview Staining Reagents