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101287 Loffer's 次甲基蓝溶液

for microscopy

Loffer's 次甲基蓝溶液 MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

同义词: Löfflere'smethylene blue solution, Methylene blue solution acc. to Löffler

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101287
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      		 塑胶瓶 500 ml
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      1.01287.2500
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          		 塑胶瓶 2.5 l
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          描述
          产品目录编号101287
          同义词Löfflere'smethylene blue solution, Methylene blue solution acc. to Löffler
          描述Löffler's methylene blue solution
          概述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.
          参考
          产品信息
          HS代码3212 90 90
          Quality LevelMQ400
          应用
          应用for microscopy
          生物信息
          理化信息
          密度0.97 g/cm3 (20 °C)
          闪点40 °C
          pH值7.0 - 7.5 (H₂O, 20 °C)
          尺寸
          材料信息
          毒性学信息
          GHS安全信息
          危害性图示 危害性图示
          危害性声明H226: 易燃液体和蒸气。
          注意事项声明P210: 远离热源、热表面、火花、明火和其他点火源。禁止吸烟。
          P233: 保持容器密闭。
          P240: 容器和装载设备接地并等势联接。
          P241: 使用防爆的电气/通风/照明设备。
          P242: 使用不产生火花的工具。
          P243: 采取防止静电放电的措施。
          提示语警告
          储存类别3 易燃液体
          WGKWGK 1 轻度的水危害
          一次性3
          反应性相对较低的有机物必须被收集在第A类, 如果被卤化则在第B类, 如果为固体残留物则归在第C类.
          安全信息
          危险种类???
          产品使用声明
          储存和货运信息
          储存于 +15°C 到 +25°C储存.
          包装信息
          运输信息
          申报（铁路和陆路）ADR、RIDUN 1993 , 3, III
          申报（空运）IATA-DGRUN 1993 , 3, III
          申报（海运）IMDG-代码UN 1993 , 3, III
          补充信息
          规格
          Global Trade Item Number
          产品目录编号 GTIN
          1.01287.0500 04022536019048
          1.01287.2500 04022536019062

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