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109844 伊红染色试剂

for microscopy

伊红染色试剂 MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
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109844
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概述

Replacement Information

价格及供货情况

产品目录编号 库存情况包装 数量 / 包装 价格 数量
1.09844.2500
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      		 塑胶瓶 2.5 l
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      描述
      产品目录编号109844
      描述Eosin Y-solution 0.5% aqueous
      概述Eosin Y-solution 0.5% aqueous - for microscopy, is used for human-medical cell diagnosis and serves the histological and clinico-cytological investigation of sample material of human origin. The hematoxylin and eosin (H&E) staining method is the method most frequently used for the staining of histology material. This Eosin Y-solution is a 0.5% aqueous staining solution, that can be used e. g. for the histological staining of instantaneous sections.The staining mechanism behind the H&E staining is a physico-chemical process. In the first step, the positively charged nuclear dye (hematoxylin) Mayer’s hemalum solution for microscopy(Cat.no. 109249) or Hematoxylin solution modified acc. to Gill III (Cat. no. 105174) binds to the negatively charged phosphate groups of the nucleic acid of the cell nucleus. The nuclei will be dyed dark blue to dark violet. The second step is the counterstaining with negatively charged anionic Eosin Y, a xanthene dye. Eosin binds to the positively charged plasma proteins. Cytoplasm and intercellular substances are stained pink to red, while erythrocytes will appear with yellow to orange color.
      The 500ml bottle provides 1500 stainings. It is an IVD registered product and CE certified, thus can be used for clinical diagnostic purposes. 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1.00 g/cm3
      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H317: 可能造成皮肤过敏反应。
      注意事项声明P261: 避免吸入烟雾或蒸气。
      P272: 受沾染的工作服不得带出工作场地。
      P280: 戴防护手套。
      P302 + P352: 如皮肤沾染：用水充分清洗。
      P333 + P313: 如发生皮肤刺激或皮疹：求医/就诊。
      P362 + P364: 脱掉沾污的衣服，清洗后方可重新使用。
      提示语警告
      储存类别10 - 13 其它液体及固体
      WGKWGK 2 严重水危害
      一次性28
      水溶液:第D类.
      安全信息
      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
      补充信息
      规格
      Suitability for microscopy (Tissue section)passes test
      nucleidark blue to dark violet
      Cytoplasmpink to red
      intercellular substancespink to red
      Erythrocytesyellow to orange
      Global Trade Item Number
      产品目录编号 GTIN
      1.09844.2500 04027269233068

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      相关产品，按下列排序： Application Facete

      Counter Staining
      H & E
      Histological Staining
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      种类

      IVD/OEM Materials & Reagents > Microscopy > Histology > Histological Staining Solutions