相关栏目：
  1. 生物科学
  2. 血液学和组织学
  • 曲利苯蓝 ,60%

  • G63920 72-57-1

    Trypan Blue

产品订购
产品货号重量货期 优惠价 数量
G63920-100g 100g 准现货 询价
G63920-25g 25g 准现货 询价
G63920-5g 5g 准现货 询价
G63920-500g 500g 准现货 询价
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  • 产品信息

属性

溶解性 Soluble in water (10 mg/ml at 25 °C), ethanol (0.6 mg/ml), and EGME (20 mg/ml).
存贮条件 密封阴凉干燥保存。
熔点 >300°C
密度 否
荧光 否
IC50 否
pK Values 否

描述

别名 曲利本兰;锥虫蓝;直接蓝14;台盼兰;台盼蓝;Direct blue 14;Dianil blue; Diaminine Blue
产品介绍 Trypan Blue is an azo based, hydrophilic, tetrasulfonated blue acid dye widely utilized for assessing cell viability. As an easy method to determining the viability of cells, Trypan Blue will stain dead cells with permeable membranes blue, while the dye is excluded by most living cells and their intact membranes thereby allowing visual determination of living versus dead cells. Although Trypan Blue is predominately used for assessing cell viability of cultured cells, other applications for this dye have been reported. In rat abdominal organ slices Trypan Blue has been utilized to determine cell viability as well as islet cell cluster cell viability from caprine pancreatic samples.
用途 A viability dye for quantifying live versus dead cells

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