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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2,206 – 2,220 of 7,222 results

2,206

ENG Scientific Semen Analysis Solutions

Semen Analysis Solutions render spermatozoa immobile.

Pricing & Availability
Specifications

Packaging	Bottle
Chemical Name or Material	Solution I - Ethyl Alcohol 95% and Solution II - Sudan IV (Scarlet Red)

2,207

ENG Scientific Shorr-Single Differential Stain

Stain for vaginal smears that provide a sharp differentiation between cornified and non-cornified elements.

Pricing & Availability
Specifications

Includes	Ethanol, Biebrich Scarlet, Orange G, Fast Green FCF, Phosphotungstic Acid, Phosphomolybdic Acid, Glacial Acetic Acid
For Use With (Application)	Provides a sharp differentiation between cornified and non-cornified elements

2,208

ENG Scientific Solution IVA - Basic Fuchsin

Solution IVA - Basic Fuchsin - For differential staining of bacteria.

Pricing & Availability
Specifications

For Use With (Application)	Ideal for differential staining of bacteria

2,209

ENG Scientific Fluorescent Stain Kit

The Fluorescent Stain Kit for Acid-Fast Bacteria uses a phenolated fluorescent dye in place of carbol fuchsin. Includes Solution I - Auramine Phenol Solution, Solution II - Acid Alcohol, and Solution III - Potassium Permanganate.

Pricing & Availability

2,210

ENG Scientific Gram Stain Kit with Carbol Fuchsin Counterstain

For bacteria in tissue. Kit and individual components available for Gram Stain Kit - For Bacteria in Tissue with Carbol Fuchsin Counterstain. Contains crystal violet, iodine, potassium oxalate, ethanol, acetone, safranin, basic fuchsin, and phenol.

Pricing & Availability
Specifications

For Use With (Application)	In vitro diagnostic use

2,211

ENG Scientific Siderocyte Stain Kit, Potassium Ferrocyanide (2%)

Used in Hematology. Siderocyte Stain Kit for Prussian Blue reaction. Siderotic granules stain bright blue.

Pricing & Availability
Specifications

For Use With (Application)	For in-vitro diagnostic use only

2,212

ENG Scientific Mayer's Mucicarmine Stain Kit

Mayer's Mucicarmine Stain Kit for Cryptococcus. Working Solution I causes overstaining and may obscure Carminophilic properties. For Mayer's Mucicarmine Stain Kit.

Pricing & Availability

2,213

ENG Scientific Unna Stain

Polychromatic stain used in histology for the differentiation of mast cells from plasma cells.

Pricing & Availability
Specifications

Includes	Methylene Blue, Ethanol, Potassium Carbonate
For Use With (Application)	Used in histology for the differentiation of mast cells from plasma cells

2,214

ENG Scientific H-Pack™ II Wright Giemsa Stain

For Ames Hema-Tek™ slide stainers. Designed to eliminate problems with precipitate, artifacts, drying of slides, and overstaining which causes abnormal staining characteristics of all cellular elements, i.e., false toxic granulation.

Pricing & Availability

2,215

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

2,216

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.

2,217

Cancer Diagnostics, Inc.™ Hematoxylin Staining Reagents

Used in progressive method for histology and cytology preparations

Pricing & Availability
Specifications

Quantity	3800mL

2,218

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

2,219

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

2,220

ENG Scientific Siderocyte Stain Kit

Used in Hematology. Siderocyte Stain Kit for Prussian Blue reaction. Siderotic granules stain bright blue.

Pricing & Availability
Specifications

For Use With (Application)	For in-vitro diagnostic use only

Stains and Dyes

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

Cancer Diagnostics, Inc.™ Hematoxylin Staining Reagents