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N4638 Sigma-Aldrich

Neutral Red

powder, BioReagent, suitable for cell culture

Synonym: 3-Amino-7-dimethylamino-2-methylphenazine hydrochloride, Basic Red 5, Toluylene red

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Properties

Related Categories Analytical Reagents, Analytical/Chromatography, Assays and Reagents for Measuring Cytotoxicity, Proliferation and Viability, Cell Biology, Cell Culture,
InChI Key   PGSADBUBUOPOJS-UHFFFAOYSA-N
product line   BioReagent
form   powder
composition   Dye content, ≥90%
pH range   6.8 - 8.0, red to yellow
mp   290 °C (dec.)(lit.)
solubility   H2O: soluble10 mg/mL
suitability   suitable for cell culture
storage temp.   2-8°C

Description

Application

Useful as an indicator for preparing neutral red paper, and as a biological stain.

Packaging

1, 5 g in glass bottle

Preparation Note

Purified

Price and Availability


Filter out uncertainty.

All labs need water
Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
3
RTECS 
SG1400000

Documents

Certificate of Analysis

Certificate of Origin

Protocols & Articles

Articles

Cell Viability and Proliferation

Assays to measure proliferation, viability, and cytotoxicity are commonly used to monitor the response and health of cells in culture after treatment with various stimuli. The proper choice of an ass...
Mark Frei
BioFiles v6 n5, 17–21
Keywords: Cancer, Cell proliferation, Flow cytometry, Mutagens, Reductions, Solvents

Peer-Reviewed Papers
15

References

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TOX4 In Vitro Toxicology Assay Kit, Neutral Red based

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