Staining Reagents

ENG Scientific Eosin-Phloxine Solution

Depicts the cytoplasmic detail of the cell and the tissue structure.

Fisher Scientific Edge
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Cancer Diagnostics, Inc.™ Tissue Marking Dyes

Formulated to be used without a mordant

Fisher Scientific Edge
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Invitrogen™ Synthetic Block (10X)

Invitrogen's 10X Synthetic Block is a concentrated polymer-based protein-free blocking agent.

Fisher Scientific Edge
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Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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ENG Scientific Malarial Quick Stain Kit

A combination of water-based buffered stains (pH range = 6.8 to 7.2) whereby the RBC's are hemolyzed allowing the malarial parasites to be stained.

Fisher Scientific Edge
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Cambridge Diagnostic Products, Inc.™ Camco™ Wright Stain, Fixative and Buffer

Plastic container is easy to store and allows convenient dispensing into slide stainer traps

Fisher Scientific Edge
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BD BBL™/Difco™ TB Methylene Blue

For staining mycobacteria by the Kinyoun (cold) and Ziehl-Neelsen (hot) acid-fast procedures

Thermo Scientific Chemicals Methyl Red, pure, indicator

CAS: 493-52-7 Molecular Formula: C15H15N3O2 Molecular Weight (g/mol): 269.304 InChI Key: CEQFOVLGLXCDCX-UHFFFAOYSA-N Synonym: Acid Red 2,2-[4-(Dimethylamino)phenylazo]benzoic acid,C.I. 13020 PubChem CID: 10303 IUPAC Name: 2-[[4-(dimethylamino)phenyl]diazenyl]benzoic acid SMILES: CN(C)C1=CC=C(C=C1)N=NC2=CC=CC=C2C(=O)O

Thermo Scientific Chemicals Oil Red O

CAS: 1320-06-5 Molecular Formula: C26H24N4O Molecular Weight (g/mol): 408.51 MDL Number: MFCD00003898 InChI Key: HJAYEODIXUYVIC-LTFAAIOASA-N Synonym: C.I. 26125; Solvent Red 27 PubChem CID: 6046885 IUPAC Name: (1Z)-1-[[4-[(2,5-dimethylphenyl)diazenyl]-2,5-dimethylphenyl]hydrazinylidene]naphthalen-2-one SMILES: CC1=CC=C(C)C(=C1)N=NC1=CC(C)=C(N\N=C2/C(=O)C=CC3=CC=CC=C23)C=C1C

Thermo Scientific Chemicals Rhodamine B

CAS: 81-88-9 Molecular Formula: C28H31ClN2O3 Molecular Weight (g/mol): 479.02 MDL Number: MFCD00011931 InChI Key: PYWVYCXTNDRMGF-UHFFFAOYSA-N PubChem CID: 6694 ChEBI: CHEBI:52334 IUPAC Name: [9-(2-carboxyphenyl)-6-(diethylamino)xanthen-3-ylidene]-diethylazanium;chloride SMILES: [Cl-].CCN(CC)C1=CC2=[O+]C3=CC(=CC=C3C(C3=CC=CC=C3C(O)=O)=C2C=C1)N(CC)CC

Thermo Scientific™ Remel™ TB Decolorizer

GSA/VA Contract
Available on GSA/VA contract for Federal Government customers.
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Thermo Scientific™ Remel TB Decolorizer is for TB Kinyoun and Ziehl-Neelsen stains.

Thermo Scientific Chemicals Eriochrome Black T

CAS: 1787-61-7 Molecular Formula: C20H12N3NaO7S Molecular Weight (g/mol): 461.38 MDL Number: MFCD00003935 InChI Key: JHUJLRKQZAPSDP-GXTSIBQPSA-M Synonym: C.I. 14645; Mordant Black 11 PubChem CID: 87355429 SMILES: [Na+].OC1=C2C=CC=CC2=CC=C1N\N=C1/C(=O)C=C(C2=CC(=CC=C12)[N+]([O-])=O)S([O-])(=O)=O

Thermo Scientific Chemicals Methylene Blue, 1% w/v aq. soln.

CAS: 122965-43-9 | C₁₆H₁₈ClN₃S

Brilliant green, MP Biomedicals™

Thermo Scientific™ Methanol

GSA/VA Contract
Available on GSA/VA contract for Federal Government customers.
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Absolute methanol is used with the modified acid-fast stain procedure to detect Cryptosporidium in clinical specimens.

Thermo Scientific™ Remel™ Gram Enhancer

GSA/VA Contract
Available on GSA/VA contract for Federal Government customers.
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Thermo Scientific™ Remel Gram Enhancer is used to reduce the red color of background debris to give better contrast to small gram-negative microorganisms.