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Merck

E4142

Sigma-Aldrich

ExtrAvidin®−Cy3

buffered aqueous solution

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1 ML
$375.00

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1 ML
$375.00

About This Item

MDL编号:
UNSPSC代码:
12352203
NACRES:
NA.46

$375.00


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偶联物

CY3 conjugate

表单

buffered aqueous solution

标记范围

3-9 mol Cy3 per mol protein

技术

immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:100

运输

wet ice

储存温度

2-8°C

应用

ExtrAvidin®-Cy3 适用于以下应用:
  • 免疫组织化学(福尔马林固定,石蜡包埋切片,稀释度为 1:100)
  • 免疫细胞化学。[1]
  • 用于标记。[2]

生化/生理作用

抗生物素蛋白是一种四聚体或二聚体生物素结合蛋白,产生于鸟类、爬行动物和两栖动物的输卵管中,并沉积其蛋白中。[3]它由生物素的 4 个高亲和力结合位点组成。ExtrAvidin® 由蛋清亲和素制备而成。它是亲和纯化亲和素的改良形式,它结合生物素,具有高抗生物素蛋白比活度,而链霉亲和素(由链霉菌产生的生物素结合蛋白)的背景染色低。[4]ExtrAvidin® 共价偶联到 Cy3 染料上,并用于各种技术。

外形

溶于 0.01M 磷酸盐缓冲盐水,含有 1% 牛血清白蛋白以及 15 mM 叠氮化钠

制备说明

亲和纯化蛋白

法律信息

Cy3 is a trademark of Cytiva
ExtrAvidin is a registered trademark of Merck KGaA, Darmstadt, Germany

免责声明

除非我们的产品目录或产品附带的其他公司文档另有说明,否则我们的产品仅供研究使用,不得用于任何其他目的,包括但不限于未经授权的商业用途、体外诊断用途、离体或体内治疗用途或任何类型的消费或应用于人类或动物。

储存分类代码

12 - Non Combustible Liquids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable


历史批次信息供参考:

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Brian K Kwon et al.
Proceedings of the National Academy of Sciences of the United States of America, 99(5), 3246-3251 (2002-02-28)
Scientific interest to find a treatment for spinal cord injuries has led to the development of numerous experimental strategies to promote axonal regeneration across the spinal cord injury site. Although these strategies have been developed in acute injury paradigms and
A Signore et al.
Diabetologia, 40(12), 1476-1479 (1998-02-03)
The non-obese diabetic (NOD) mouse is widely used to study the pathogenesis of insulin-dependent diabetes mellitus. However, the mechanisms responsible for beta-cell destruction, in this model, are still poorly defined. The CD95/CD95L system among other effector systems has been implicated
Andrea-Romana Prusa et al.
Human reproduction (Oxford, England), 18(7), 1489-1493 (2003-07-02)
It is the hope of investigators and patients alike that in future the isolation of pluripotent human stem cells will allow the establishment of therapeutic concepts for a wide variety of diseases. A major aim in this respect is the
L A Ballsmider et al.
Neural plasticity, 2015, 601985-601985 (2015-02-28)
This study investigated the anatomical integrity of vagal innervation of the gastrointestinal tract following vertical sleeve gastrectomy (VSG) and Roux-en-Y gastric bypass (RYGB) operations. The retrograde tracer fast blue (FB) was injected into the stomach to label vagal neurons originating
Adi Prizan-Ravid et al.
PLoS pathogens, 6(11), e1001183-e1001183 (2010-11-19)
The p12 protein is a cleavage product of the Gag precursor of the murine leukemia virus (MLV). Specific mutations in p12 have been described that affect early stages of infection, rendering the virus replication-defective. Such mutants showed normal generation of

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