Description

Neutral Red Certified CAS: 553-24-2 | MF: C15H17ClN4 | MW: 288.78, Buy now Histological Stains & Dyes for Histology, Cytology, Microbiology, Hematology & Biology Lab from TriStains. All Tristains products are exclusively distributed by Dawn Scientific Inc.

Neutral Red Certified is a crystalline powder that ranges in color from black-brown to dark green, producing a red solution when dissolved in water & a chemical formula of C15H17ClN4. This water-soluble dye is commonly utilized in various staining and labeling techniques, serving as an indicator for creating neutral red paper and as a biological stain. Widely used in histology and cytology for staining tissue sections and cell smears, neutral red functions as a pH indicator, transitioning from red to yellow within the pH range of 6.8 to 8.0. It plays multiple roles as a dye, an acid-base indicator, and a two-color indicator, containing neutral red(1+).

TriStains provides a marketplace for histology and biological stains, which is comprehensive enough to encompass the peculiar requirements of laboratories specializing in Histology, Cytology, Microbiology, and Hematology. With a reputation for exceeding quality expectations, TriStains performance is outstanding which allows for resolution of cell and tissue components fundamental to life sciences to be clearly visualized. Each product under TriStains series is validated for accuracy, reliability and consistency. TriStains, which manufactures and markets stains and indicators in various packing, offers laboratories turn key solutions for all their staining and indicator needs, improving accuracy in every experiment.

Application :

Neutral red certified has been used as a staining agent for micro- and meso-plankton.
It has been used as a staining agent for nematocytes.
It stains the cytoplasm of cells, providing contrast and highlighting cellular structures.
It is used for cell viability assay. The dye accumulates in the lysosomes of living healthy cells, but not in damaged cells.

Benefits :

Highly specific dye that selectively stains viable cells
Versatile and ease of use
Compatible and cost-effective

Additional information

CAS NO	553-24-2
Synonyms	3-Amino-7-dimethylamino-2-methylphenazine hydrochloride; Basic Red 5; Toluylene red
CI No	50040
MW	288.77
Brand	Tristains
Size	100g, 10g, 25g, 50g

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TECHNICAL INFORMATION

Application:	Neutral Red is a common histology stain used to determine cell viability.
Appearance :	Powder
Storage :	Solid
Solubility :	Soluble in water (50 mg/ml at 25° C), abs. alcohol (1.8%), and cellosolve (3.75%).
Storage :	Store at 4° C
Melting Point :	290° C (lit.)(dec.)
Boiling Point :	497.3° C at 760 mmHg
Refractive Index :	n²⁰_D 1.75 (Predicted)

Neutral Red is most commonly used for histological stain for lysosymes but has also been incorporated in investigation of viruses, as a pH indicator, determination of DNA with optical and electrochemical methods, evalutaion of synthetic and naturally derived biomaterials. Neutral red can be electrochemically polymerized and used as a redox mediator. The compound once taken up by cells can be used to acertain cell viability with a excitation maximum at 470 nm and emission maximum at 580nm.

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S10126

Neutral Red Certified

CAS No

553-24-2

Synonym(s)

3-Amino-7-dimethylamino-2-methylphenazine hydrochloride; Basic Red 5; Toluylene red

Molecular Formula:

C15H17ClN4

Molecular Weight:

288.78

EC Number:

–

Colour Index Number:

50040

PubChem CID:

11105

MDL number:

MFCD00012651

Specification SDS

CAS NO	553-24-2
Synonyms	3-Amino-7-dimethylamino-2-methylphenazine hydrochloride; Basic Red 5; Toluylene red
CI No	50040
MW	288.77
Brand	Tristains
Size	100g, 10g, 25g, 50g

Application:	Neutral Red is a common histology stain used to determine cell viability.
Appearance :	Powder
Storage :	Solid
Solubility :	Soluble in water (50 mg/ml at 25° C), abs. alcohol (1.8%), and cellosolve (3.75%).
Storage :	Store at 4° C
Melting Point :	290° C (lit.)(dec.)
Boiling Point :	497.3° C at 760 mmHg
Refractive Index :	n²⁰_D 1.75 (Predicted)