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Merck
CN

E4274

内毒素去除 溶液

Remove lipopolysaccharides (LPS) from plasmid DNA preparations

别名:

ET removal buffer, ET removal reagent, ET removal solution, endo removal buffer, endo removal reagent, endo removal solution, endotoxin contamination removal, endotoxin removal buffer, endotoxin removal reagent, plasmid purification endo, plasmid purification endo free

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关于此项目

NACRES:
NA.52
UNSPSC Code:
12352200
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Quality Level

Application

内毒素去除溶液已被用来去除面包酵母核糖核酸中的脂多糖。

Biochem/physiol Actions

该试剂依赖于Triton X-114的胶束性质来去除溶液中的内毒素。 当温度高于20°C时,胶束聚集成一个单独的相,隔离两亲性溶质,包括脂多糖。 亲水DNA保留在水相中。

Preparation Note

1体积处理5体积的脱氧核糖核酸溶液(& # 8804;1毫克/毫升)


存储类别

10 - Combustible liquids

flash_point_f

Not applicable

flash_point_c

Not applicable



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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商品

FAQs on bacterial endotoxin contamination, details on endotoxin testing using the LAL assay, and tips to avoid contamination in cell cultures.

相关内容


Determination of endotoxin through an aptamer-based impedance biosensor.
Su W
Biosensors And Bioelectronics, 32(1), 32-36 (2012)
M Cotten et al.
Gene therapy, 1(4), 239-246 (1994-07-01)
Endotoxin (lipopolysaccharide, LPS) is commonly found as a contaminant in plasmid DNA preparations. We demonstrate here that the quantities of LPS typically contaminating DNA preparations can generate a toxicity to primary cells (primary human skin fibroblasts, primary human melanoma cells)



全球贸易项目编号

货号GTIN
E4274-25ML04061833603598
E4274-45ML04061837298622
E4274-60ML04061837298646