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Merck

C6241

Sigma-Aldrich

木炭,葡聚糖涂层

别名:

Dextran coated charcoal

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About This Item

EC號碼:
分類程式碼代碼:
12141908
NACRES:
NC.07

形狀

powder

一般說明

葡聚糖包被木炭由酸洗木炭粉和葡聚糖制成,分子量为64-76kDa,以10:1 (w/w)的比例混合。

應用

木炭、葡聚糖涂层已被用于:
  • 作为细胞培养基中测试雄激素受体功能的补充
  • 褪黑激素放射免疫测定过程
  • 制备不含类固醇的人血清
  • 降低未治疗血清中的肌酐水平。

生化/生理作用

葡聚糖包被木炭的使用使得生物体液中胰岛素的免疫测定更加简单和快速。理论上,涂有葡聚糖的木炭会吸附游离激素,留下与载体(或抗体)结合的激素。葡聚糖包被木炭用于从血清中剥离激素,而不是单独使用木炭,因为使用葡聚糖包被木炭减少了蛋白质的损失。

其他說明

葡聚糖处理木炭的干法制备

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 2

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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