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C1144 Sigma-Aldrich

Chlorazol Black

Synonym: 4-Amino-3-[[4′-[(2,4-diaminophenyl)azo][1,1′-biphenyl]-4-yl]azo]-5-hydroxy-6-(phenylazo)-2,7-naphthalenedisulfonic acid disodium salt, Chlorazole Black E, Direct Black 38

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Properties

Related Categories C, Cell Biology, Hematology and Histology, Stains & Dyes, A to Z, Stains and Dyes More...
InChI Key   XRPLBRIHZGVJIC-UVHCWRHYSA-L
composition   Dye content, ≥45% (based on Nitrogen)

Description

Packaging

5, 25 g in glass bottle

Application

Chlorazol Black has been used to monitor the infection of mycorrhizal Allium porrum in plant roots. It has also been used for the staining of copepods.

General description

Chlorazol Black has strong affinity for cellulose and chitin. In plant tissues, it helps to differentiate between cellulose and lignin. It also helps in distinguishing fungal bodies from artefacts due to chitin staining. It is also used as an auxiliary stain for chromosomes.

Price and Availability

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
3
RTECS 
QJ6160000

Documents

Certificate of Analysis

Certificate of Origin

Protocols & Articles

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Peer-Reviewed Papers
15

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