链霉素亲和素，Pacific Orange™ 偶联物

Pacific Orange™ 链霉素亲和素的最大吸收/发射波长分别为 ∼400/551 nm。链霉亲和素是一种非糖基化生物素结合蛋白，从细菌中分离所得，具有近中性等电点。由于经报道其非特异性结合比例比糖基化生物素结合蛋白（亲和素）更低，故广泛用于检测生物素化探针。查看所有了解更多信息

货号	数量
S32365	1 mg

货号 S32365

价格（CNY)

4,508.00

添加至购物车

价格（CNY)

4,508.00

添加至购物车

Pacific Orange™ 链霉素亲和素的最大吸收/发射波长分别为 ∼400/551 nm。链霉亲和素是一种非糖基化生物素结合蛋白，从细菌中分离所得，具有近中性等电点。由于经报道其非特异性结合比例比糖基化生物素结合蛋白（亲和素）更低，故广泛用于检测生物素化探针。

查看所有 Alexa Fluor™ 链霉亲和素-亲和素偶联物选择指南。

仅供科研使用。不可用于诊断程序。

检测方法荧光

激发/发射400/551

流式细胞仪激光线路405

适用于（设备）流式细胞分析、免疫检测、组化应用、印迹分析

标签或染料Pacific Orange

产品类型链霉素亲和素偶联物（荧光）

数量1 mg

运输条件室温

偶联物Pacific Orange

产品线Pacific Orange™

Unit SizeEach

内容与储存

含 1 瓶链霉亲和素 Pacific Orange™ 偶联物。

在冰箱（-5 至 -30°C）中避光储存。

常见问题解答 (FAQ)

I am planning to use a fluorescent streptavidin labeled conjugate. What are the storage conditions and shelf life for the lyophilized powder and reconstituted solution?

In the lyophilized powder form, the fluorescent streptavidin labeled conjugate is stable for six months when stored at -20 degrees C, desiccated, and protected from light. The reconstituted solution is stable for approximately six months when stored at 4 degrees C, protected from light, with the addition of sodium azide to a final concentration of 5 mM or thimerosal to 0.2 mM. For longer storage, we recommend dividing the solution into aliquots and freezing at -20 degrees C, protected from light. Avoid repeated freezing and thawing of the solution.

I am planning to use a fluorescent streptavidin labeled conjugate. How should I prepare the working solution of the conjugate?

The fluorescent streptavidin labeled conjugate solution can be made by dissolving the powder in 0.5-1.0 mL of PBS or other suitable buffer. For details, please refer to page 4 of the "Streptavidin and Fluorescent Conjugates of Streptavidin" manual (https://assets.fishersci.com/TFS-Assets/LSG/manuals/mp00888.pdf).