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Alfa Aesar™ Neutral Red, ACS

Nuclear counterstain useful in pH range 6.8 to 8.0

$42.96 - $170.86

Chemical Identifiers

CAS 553-24-2
Molecular Formula C15H17ClN4
Formula Weight 288.78
MDL Number MFCD00012651
Beilstein 3918740
Merck Index 14,6488
Synonym Basic Red 5; C.I. 50040
Chemical Name or Material Neutral Red
Grade ACS Grade
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAJ6264330 SDS Alfa Aesar™
J6264330
250g Each for $170.86
AAJ6264318 SDS Alfa Aesar™
J6264318
50g Each for $42.96
Specifications

Description

Applications
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, evaluation 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. It is used as a red nuclear counter stain in various cytochemical procedures. It is suitable for microscopy and microbiology and supravital staining of living blood cells. A vital dye used as an indicator and biological stain.

Solubility
Soluble in water (50 mg/ml at 25°C), abs. alcohol (1.8%), and cello solve (3.75%).

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Recommended storage temperature: 2 - 8°C
Description & Specifications

Chemical Identifiers

553-24-2
288.78
3918740
Basic Red 5; C.I. 50040
ACS Grade
C15H17ClN4
MFCD00012651
14,6488
Neutral Red

Specifications

553-24-2
C15H17ClN4
MFCD00012651
14,6488
290°C
250g
ACS Grade
Powder
288.78
3918740
Basic Red 5; C.I. 50040
Dark Green to Black
Neutral Red

Safety and Handling

RTECSNumber : SG1400000

TSCA : TSCA