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77515

Sigma-Aldrich

Methylene Blue solution

for microscopy

Sinónimos:

Loeffler’s Methylene Blue

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About This Item

Fórmula empírica (notación de Hill):
C16H18ClN3S
Número de CAS:
61-73-4
Peso molecular:
319.85
Beilstein:
3641570
Número MDL:
MFCD00012111
Código UNSPSC:
12171500
ID de la sustancia en PubChem:
329767738
NACRES:
NA.47

grado

for microscopy

formulario

solution

caducidad

limited shelf life, expiry date on the label

técnicas

microbe id | staining: suitable

espectro de actividad antibiótica

Gram-negative bacteria
Gram-positive bacteria

idoneidad

Corynebacterium spp.
bacteria
mycobacteria
spore forming microorganisms

cadena SMILES

[Cl-].CN(C)c1ccc2N=C3C=C\C(C=C3Sc2c1)=[N+](/C)C

InChI

1S/C16H18N3S.ClH/c1-18(2)11-5-7-13-15(9-11)20-16-10-12(19(3)4)6-8-14(16)17-13;/h5-10H,1-4H3;1H/q+1;/p-1

Clave InChI

CXKWCBBOMKCUKX-UHFFFAOYSA-M

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Aplicación

Loefflers Methylene Blue stain is used for the identification of diphteria bacilli, since it differentiates the deeply staining metachromatic granules from the pale blue-staining cytoplasm.

Componentes

Composition:
methylene blue 0.3 g
ethanol 30 ml
water 100 ml

Otras notas

This product has been replaced by 03978-SIGMA | Methylene Blue solution for microscopy, concentrate according to Ehrlich, concentrated, aqueous solution

sustituido por

Referencia del producto
Descripción
Precios

Pictogramas

Flame
GHS02

Palabra de señalización

Warning

Frases de peligro

H226

Clasificaciones de peligro

Flam. Liq. 3

Código de clase de almacenamiento

3 - Flammable liquids

Clase de riesgo para el agua (WGK)

WGK 2

Punto de inflamabilidad (°F)

113.0 °F

Punto de inflamabilidad (°C)

45 °C

Equipo de protección personal

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Choose from one of the most recent versions:

Certificados de análisis (COA)

Lot/Batch Number
BCCL3727
BCCM2781
BCCL6696
BCCK1973
BCCK5570

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Jonel Steffen et al.
The British journal of ophthalmology, 98(1), 13-15 (2013-10-26)
To evaluate the diagnostic accuracy of methylene blue used as a non-invasive in vivo stain to detect ocular surface squamous neoplasia (OSSN). A test validation study was performed according to Standards for the reporting of diagnostic accuracy studies (STARD) guidelines
Xiaojuan Bai et al.
Langmuir : the ACS journal of surfaces and colloids, 29(9), 3097-3105 (2013-02-20)
ZnO1-x/graphene hybrid photocatalyst was prepared via a facile in-situ reduction of graphene oxide and ZnO1-x surface defect oxide. The hybrid photocatlayst showed enhanced photocatalytic activity for the photodegradation of methylene blue. The photocorrosion of ZnO1-x was successfully inhibited by graphene
Q R J G Tummers et al.
European journal of surgical oncology : the journal of the European Society of Surgical Oncology and the British Association of Surgical Oncology, 40(7), 850-858 (2014-05-28)
Despite recent developments in preoperative breast cancer imaging, intraoperative localization of tumor tissue can be challenging, resulting in tumor-positive resection margins during breast conserving surgery. Based on certain physicochemical similarities between Technetium((99m)Tc)-sestamibi (MIBI), an SPECT radiodiagnostic with a sensitivity of
Nicolaas Lucius Gerlach et al.
Journal of oral and maxillofacial surgery : official journal of the American Association of Oral and Maxillofacial Surgeons, 72(4), 666-671 (2014-02-01)
To establish the accuracy of cone-beam computed tomographic (CBCT) views in determining the position and diameter of the mandibular canal. Two freshly frozen cadaver heads, 1 dentate and 1 edentate, were used to acquire CBCT scans. Measurements on cross-sectional CBCT
Bram Vivijs et al.
Applied and environmental microbiology, 80(19), 6054-6061 (2014-07-27)
Some members of the family Enterobacteriaceae ferment sugars via the mixed-acid fermentation pathway. This yields large amounts of acids, causing strong and sometimes even lethal acidification of the environment. Other family members employ the 2,3-butanediol fermentation pathway, which generates comparatively
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