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Key Documents

H0290

Sigma-Aldrich

Hartman′s Fixative

histological tissue fixative

Sinônimo(s):

Davidson′s Fixative

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About This Item

Código UNSPSC:
12171500
NACRES:
NA.47

forma

liquid

aplicação(ões)

hematology
histology

temperatura de armazenamento

room temp

Descrição geral

Hartman′s fixative, which is also known as Davidson′s Fixative, contains acetic acid, alcohol, and formalin. It is widely used for the preservation of eye, bone marrow, breast, testis, and other tissues for histologic examination.

Aplicação

An overnight fixative used for the visualization of lymph nodes in radical dissection specimens. It is helpful in visualizing both both breast and colon specimens by turning lymph nodes white. Moore and Barr used a version of Hartman′s fixative for fixing skin biopsy specimens for study of fine nuclear details. Rat testes for immunohistochemical and morphological comparison were fixed using conventional and modified Hartman′s fixative for 24 hours, while eyes and testes for other analyses were fixed for 48 hours.

Palavra indicadora

Danger

Classificações de perigo

Acute Tox. 3 Inhalation - Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Carc. 1B - Eye Dam. 1 - Flam. Liq. 3 - Muta. 2 - Skin Corr. 1 - Skin Sens. 1 - STOT SE 3

Órgãos-alvo

Central nervous system, Respiratory system

Código de classe de armazenamento

3 - Flammable liquids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

75.2 °F

Ponto de fulgor (°C)

24 °C


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