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Key Documents

43925

Sigma-Aldrich

Nigrosin Stain solution

for microscopy

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About This Item

Numéro CAS:
8005-03-6
Numéro MDL:
MFCD00044681
Code UNSPSC :
12171500
Nomenclature NACRES :
MA.02

Qualité

for microscopy

Niveau de qualité

100

Forme

liquid

Durée de conservation

limited shelf life, expiry date on the label

Technique(s)

microbe id | staining: suitable

Application(s)

diagnostic assay manufacturing
hematology
histology

Température de stockage

room temp

Adéquation

Bacillus spp.
Corynebacterium spp.

Catégories apparentées

Description générale

Negative staining method permits visualization of the usually transparent and unstainable capsule of many organisms, most importantly Cryptococcus neoformans.

Composants

Composition:
Nigrosin 100 g/l, Formalin 5 ml/l in water

Pictogrammes

Health hazardExclamation mark
GHS08,GHS07

Mention d'avertissement

Danger

Mentions de danger

H317,H350

Classification des risques

Carc. 1B - Skin Sens. 1

Code de la classe de stockage

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

Eyeshields, Faceshields, Gloves

Faites votre choix parmi les versions les plus récentes :

Certificats d'analyse (COA)

Lot/Batch Number
BCCL7206
BCCK4948
BCCH9490
BCCD9565
BCCB5964

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

R R Valle et al.
Theriogenology, 70(1), 115-120 (2008-05-16)
Simple, rapid and stable sperm evaluation methods which have been optimized for common marmoset (Callithrix jacchus) are critical for studies involving collection and evaluation of sperm in the field. This is particularly important for new species groups such as Callitrichidae
S C Esteves et al.
Fertility and sterility, 66(5), 798-804 (1996-11-01)
To determine whether the hypo-osmotic swelling test can assess viability of frozen spermatozoa. Fresh semen specimens were divided into two aliquots: one was not processed and the other was processed by swim-up. Both aliquots were then cryopreserved by the liquid
Emmanuel I Odongo-Aginya et al.
African health sciences, 7(1), 33-36 (2007-07-03)
The Kato-Katz thick smear technique is the standard technique recommended by the World Health Organisation for the quantitative diagnosis of Schistosoma mansoni and other intestinal helminth infections. The major problem of the technique is that a few hours after the
A L Fedorovtsev
Sudebno-meditsinskaia ekspertiza, 35(2), 28-30 (1992-04-01)
The morphology of isolated cells of multi-layer squamous non-horny epithelium (buccal, vaginal, urethral, rectal), stained with 0.05% nigrosine solution, was under study, and the sizes of these cells and their nuclei were measured. Specific markers were detected in the buccal
Jesse Schallek et al.
Investigative ophthalmology & visual science, 52(3), 1325-1335 (2010-11-06)
To examine the extent to which neurovascular coupling contributes to stimulus-evoked intrinsic signals in the retina. The retinas of five adult cats were examined in vivo. Animals were anesthetized and paralyzed for imaging stability. The retinas were imaged through a
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