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氧化低密度脂蛋白,Human Ox-LDL现货(科研用蛋白)

更新时间:2023-10-24      浏览次数:1295

人硫化低比热容脂淀粉酶,Human Ox-LDL期货(研究用淀粉酶)

西安信帆生物技术供应商人空气氧化低导热系数脂蛋清,OXIDIZED LOW DENSITY LIPOPROTEIN, HUMAN,成品样式有2mg,5mg,10mg等,成品现货黄金足够,欢迎大家在线咨询!



用户:2.0mg(毫克)蛋清质/瓶
浓度值:2.00mg/ml(球营养物质)
打包袋:氧化的低相对密度脂蛋清经膜进行过滤,灭菌打包袋于含磷酸二氢钠保护蒸馏水(pH7.4和0.2mM EDTA-Na2)的离氮气氢氧化钠溶液中。
制得:人高硬度计算血清质经违章停车离心分离(1.019-1.063g/cc)纯化至均一,在37℃PBS应用Cu2SO4(阳极还原剂)阳极腐蚀18小时英文。采用添加图片量过大的EDTA-Na2结束阳极腐蚀。在琼脂糖抑菌凝胶电泳上介绍每批的LDL迁出时候。哪些阳极腐蚀高硬度计算血清质的迁出量是天然植物高硬度计算血清质的2.0倍。这类阳极腐蚀型高硬度计算血清质被密切适用于分析脂质代谢率,但较少诱惑组织凋亡。凋亡诱惑请应用我单位生态学采血管的高阳极腐蚀高硬度计算血清质。
TBARS:以丙二醛为标淮比色法测试TBARS。
起至低强度脂蛋清<0.50纳摩尔丙二醛/毫克蛋清质
Ox-LDL>18.5nmoles的MDA/mg血清
内黑色素:<0.5EU/mg(血清质)
放置相对稳界定:本品无菌检测处理,2-8℃放置,在退回后6周内相对安全稳定。
Quantity: 2.0mg (milligrams) Protein/vial
Concentration: 2.00mg/ml (Protein)
Packaging: Oxidized LDL is membrane filtered and aseptically packaged under nitrogen in a solution containing phosphate-buffered saline at pH 7.4 and 0.2mM EDTA-Na2.
Preparation: Human LDL, which was purified to homogeneity via ultracentrifugation(1.019-1.063g/cc), is oxidized using Cu2SO4 (oxidant) in PBS at 37°C for 18hours. Oxidation is terminated by adding excess EDTA-Na2. Each lot is analyzed on agarose gel electrophoresis for migration versus LDL. This lot of OxLDL migrates 2.0fold further than the native LDL. This type Oxidized LDL is widely used to investigate lipid metabolism, only less induce cell apoptosis. Apoptosis inducement please choose High Oxidized LDL from our company.
TBARS: TBARS is determined colorimetrically by using Malondialdehyde as a standard.
Starting LDL<0.50 nmoles of MDA/mg Protein
Ox-LDL >18.5 nmoles of MDA/mg Protein
Endotoxin: < 0.5EU/mg(Protein)
Storage & Stability: This product is stable for 6 weeks after receipt when handled aseptically and stored at 2-8°C.
人氧化低密度脂蛋白,Human Ox-LDL现货(教育科研用蛋白酶)


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