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Merck
CN

P7998

Alkaline Phosphatase Yellow

alkaline phosphatase substrate, chromogenic liquid

别名:

Alkaline phosphatase substrate solution (pNPP)

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关于此项目

UNSPSC Code:
12352204
eCl@ss:
42010105
NACRES:
NA.83
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产品名称

用于ELISA的碱性磷酸酶黄色(pNPP)液体底物系统, ready to use solution

Quality Level

form

liquid

storage temp.

2-8°C

General description

本品是由 硝基苯基磷酸酯(pNPP)组成的缓冲碱性磷酸酶底物。这个先进的基质系统含有不溶性稳定剂,可提高稳定性和反应性,并降低基线吸收。它产生一种可溶性终产物,因此不推荐用于蛋白质印迹或组织化学应用。

Application

产生一种可溶性黄色反应产物,可在405nm处读取。对于终点测定,可以使用3N NaOH终止反应。推荐用于ELISA(微孔)分析;不建议用于膜应用。

Physical form

即用型

Preparation Note

含有对硝基苯基磷酸酯,它是碱性磷酸酶的底物。

Disclaimer

 可在2-8°C下稳定保存至少一年。


pictograms

Health hazardCorrosion

signalword

Danger

target_organs

Kidney,Liver,Blood

Hazard Classifications

Eye Dam. 1 - Met. Corr. 1 - Repr. 2 - Skin Irrit. 2 - STOT RE 2 Oral

存储类别

12 - Non Combustible Liquids

法规信息

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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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商品

硝基蓝四唑(NBT)可与碱性磷酸酶底物5-溴-4-氯-3-吲哚基磷酸盐(BCIP)一起用于蛋白印迹和免疫组织染色程序。这些底物系统产生不溶的NBT二甲终产物,其颜色为蓝至紫色,可以通过视觉观察到。

NBT-BCIP substrate system aids in western blotting and immunohistological staining, producing a blue-purple insoluble end product.

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全球贸易项目编号

货号GTIN
P7998-100ML04061838256232