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Merck
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Key Documents

198285

Sigma-Aldrich

Nigrosin

certified by the Biological Stain Commission

Sinônimo(s):

Acid black 2, Nigrosin water soluble

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About This Item

Número CAS:
Número do índice de cores:
50420
Número MDL:
Código UNSPSC:
12171500
NACRES:
NA.47

grau

certified by the Biological Stain Commission

Nível de qualidade

forma

solid

solubilidade

H2O: 0.1%
H2O: soluble

λmax

570 nm

aplicação(ões)

diagnostic assay manufacturing
hematology
histology

temperatura de armazenamento

room temp

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Adequação

Certified for use in Dorner′s spore stain. Used as a negative stain in place of India ink for spirochetes, bacteria, protozoa and fungi.
Used as a negative stain in place of India ink for spirochetes, bacteria, protozoa and fungi.

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

Eyeshields, Gloves, type N95 (US)


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