25-hydroxy Cholesterol-d6

产品名：

25-hydroxy Cholesterol-d6

品牌：

Absin

货号：

abs47046182

保持条件：

Store at -20℃

浓度：

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免疫原：

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抗原名称：

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应用：

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使用方法：

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产品描述：

25-hydroxy Cholesterol contains six deuterium atoms at the 26, 26, 26, 27, 27, and 27 positions. It is intended for use as an internal standard for the quantification of 25-hydroxy cholesterol by GC- or LC-mass spectrometry. 25-hydroxy Cholesterol is a side-chain substituted oxysterol derived from dietary cholesterol that inhibits the cleavage of sterol regulatory element binding proteins (SREBPs) to suppress endogenous cholesterol synthesis in various cell types.¹ It has been implicated in a variety of metabolic events including cholesterol homeostasis and atherosclerosis as well as antitumor activities as it has been shown to induce apoptosis through down-regulation of Bcl-2 expression and activation of caspases.² Immunomodulating capabilities have also been observed as the oxysterol can act as a LXR-RXR ligand coupling cholesterol synthesis to T cell proliferation, can reduce (EC₅₀ ~ 65 nM) IgA production by B cells in response to IL-2, and can suppress differentiation of monocytes into macrophages.^3,4,5

爱必信品牌介绍：

爱必信（上海）生物科技有限公司是一家从事生物学试剂及耗材的高新技术企业。公司秉承“为生命科学创造便利！为客户创造价值！为员工创造幸福人生！”的发展理念，拥有专业的产品研发质检团队、市场营销团队及先进仓储物流等管理团队。荣获2021年度上海市“专精特新”企业称号。

自营品牌Absin®，主要经营产品有：生化试剂（常用生化试剂、生物学实验常用试剂、荧光染料、激动剂/抑制剂，植物提取物）、细胞生物学（细胞培养产品、血清、基质胶、添加剂、检测试剂盒）、免疫学产品、分子生物学产品、实验室仪器/耗材、产品定制和检测服务。

Absin还提供一些独有的特色产品：霍乱毒素B亚单位（CTB）、 鸡胚提取物（CEE）、 牛脑垂体提取物、 呼吸爆发试剂盒、 多色免疫组化试剂盒、 mRNA原料等在业界深受客户喜欢。

Absin秉承踏实，务实，求精和不断创新的精神为中国科学家提供优质产品，努力打造属于中国自己的生物试剂品牌，为广大科学家提供更全面更丰富更优质的产品。

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