The composition of Product 101287 is considered proprietary. While there are instructions for using the product, there is no information on its composition.
1.01287
Löffler′s methylene blue solution
for microscopy
Synonim(y):
Löfflere′smethylene blue solution, Methylene blue solution acc. to Löffler
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Wybierz wielkość
100 ML
105,00 zł
500 ML
182,00 zł
2.5 L
734,00 zł
105,00 zł
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Informacje o tej pozycji
NACRES:
NA.74
UNSPSC Code:
41116130
Przejdź do
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Pozwól nam pomócQuality Level
form
liquid
IVD
for in vitro diagnostic use
technique(s)
microbe id | staining: suitable
pH
7.0-7.5 (20 °C in H2O)
transition temp
flash point 40 °C
density
0.97 g/cm3 at 20 °C
application(s)
clinical testing
diagnostic assay manufacturing
hematology
histology
storage temp.
15-25°C
Powiązane kategorie
1 of 4
Ta pozycja | |||
|---|---|---|---|
| technique(s) microbe id | staining: suitable | technique(s) - | technique(s) - | technique(s) microbe id | staining: suitable |
| application(s) clinical testing | application(s) clinical testing | application(s) diagnostic assay manufacturing | application(s) diagnostic assay manufacturing |
| form liquid | form liquid | form liquid | form liquid |
| storage temp. 15-25°C | storage temp. 15-25°C | storage temp. room temp | storage temp. room temp |
| Quality Level 400 | Quality Level 400 | Quality Level 100 | Quality Level 100 |
| IVD for in vitro diagnostic use | IVD for in vitro diagnostic use | IVD - | IVD - |
General description
Löffler′s methylene blue solution - for microscopy, is a ready-to-use-solution and is used for human-medical cell diagnosis and serves the purpose of the bacteriological and histological investigation of sample material of human origin, for example smears of enriched bacterial cultures or histological sections of e. g. the lung. The cell wall of acid-fast bacteria has a high proportion of wax and lipids and hence absorbs dyes only very slowly. The most efficient staining method is the hot staining according to Ziehl-Neelsen. In this method, carbolfuchsin solution is applied to the specimen and heated. This heating process accelerates the rate at which the fuchsin dye is absorbed and thus also that of the formation of the mycolate-fuchsin complex in the cell wall. Once the acid-fast bacteria have absorbed the fuchsin dye, it is virtually impossible to decolorize them again, even when they are intensively treated with a decolorizing solution such as e. g. hydrochloric acid in ethanol. Accordingly, acid-fast bacteria are termed as acid- and alcohol-fast for staining, and are stained red in the microscopic visualization. Correspondingly, all non-acid-fast microorganisms are counterstained with an appropriate dye. In this instruction for use methylene blue is used for counterstaining.
Pretreatment of the specimens with Sputofluol™ dissolves the bacteria from the surrounding viscid sputum and cell material.
The 500 ml bottle is sufficient for approx. 250 stainings. This product is registered as IVD and CE marked. For more details, please see instructions for use (IFU). The IFU can be downloaded from this webpage.
Pretreatment of the specimens with Sputofluol™ dissolves the bacteria from the surrounding viscid sputum and cell material.
The 500 ml bottle is sufficient for approx. 250 stainings. This product is registered as IVD and CE marked. For more details, please see instructions for use (IFU). The IFU can be downloaded from this webpage.
Legal Information
SPUTOFLUOL is a trademark of Merck KGaA, Darmstadt, Germany
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signalword
Warning
hcodes
Hazard Classifications
Flam. Liq. 3
Klasa składowania
3 - Flammable liquids
wgk
WGK 1
flash_point_f
104.0 °F
flash_point_c
40 °C
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Powiązane treści
Przegląd nauki i praktyki bakteriologii w diagnostyce klinicznej. Dowiedz się więcej o zastosowaniu standardowych i specjalnych barwników do analizy mikroskopowej.
An overview of the science and practice of bacteriology in clinical diagnostics. Learn more about the application of standard and special stains for microscopic analysis.
Numer pozycji handlu globalnego
| SKU | NUMER GTIN |
|---|---|
| 1012870100 | 04022536019024 |
| 1012870500 | 04022536019048 |
| 1012872500 | 04022536019062 |
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