英文flag致电:029-68064558
搜索

Amplite ADHP过氧化物和过氧化酶荧光探针 相当于Amplex Red

英文名称:Amplite® ADHP [10-Acetyl-3,7-dihydroxyphenoxazine] *CAS#: 119171-73-2*
产品参数
Ex (nm)571Em (nm)584
分子量257.24溶剂DMSO
存储条件在零下15度以下保存, 避免光照
产品概述

产品基本信息

产品名称:Amplite ADHP过氧化物和过氧化酶荧光探针

储存条件:-15℃避光防潮

保质期:24个月

 

产品物理化学光谱特性

分子量:257.24

外观:白色固体

溶剂:DMSO

激发波长(nm):571

发射波长(nm):585

 

产品介绍

Amplite ADHP过氧化物和过氧化酶荧光探针是美国AAT Bioquest生产的过氧化氢酶荧光底物,Amplite ADHP与AmplexRed 在化学上是相同的(AmplexRed 是Invitrogen的商标)。它是一种敏感的荧光过氧化物酶底物,其背景比其他商业供应商的材料低得多。ADHP产生高荧光的试卤灵,其大吸收为571nm,大发射为585nm。与其他HRP底物如二氢荧光素和二氢罗丹明不同,ADHP的空气氧化是小的。到目前为止,ADHP被认为是用于检测HRP和H2O2的灵敏和稳定的荧光探针。ADHP已被广泛用于检测许多免疫测定中的HRP。另一方面,ADHP也可用于检测痕量的H2O2。基于ADHP的H2O2检测比常用的硫氧还蛋白对H2O2的检测灵敏度至少高一个数量级。由于H2O2是在许多酶促氧化还原反应中产生的,因此ADHP可用于偶联酶促反应,以检测许多氧化酶和/或相关酶/底物或辅助因子如葡萄糖,乙酰胆碱和胆固醇,L-谷氨酸,氨基酸等的活性。简单地制备10-20mM DMSO储备溶液,然后稀释到测定缓冲液如PBS,Tris缓冲液中,用于测定50-200μM。百萤生物是AAT Bioquest的中国代理商,为您提供优质的Amplite ADHP过氧化物和过氧化酶荧光探针。 

点击查看光谱

 

参考文献

Multimodal Molecular Imaging Demonstrates Myeloperoxidase Regulation of Matrix Metalloproteinase Activity in Neuroinflammation
Authors: Yinian Zhang, Huateng Dong, Daniel P Seeburg, Gregory R Wojtkiewicz, Peter Waterman, Benjamin Pulli, Reza Forghani, Muhammad Ali, Yoshiko Iwamoto, Filip K Swirski
Journal: Molecular neurobiology (2018): 1--9

Assessment of Tofacitinib and Ruxolitinib and their Anti Inflammatory Effects on Myeloperoxidase
Authors: Amber Milton
Journal: (2017)

Patterned Photonic Nitrocellulose for Pseudo-Paper ELISA
Authors: Junjie Chi, Bingbing Gao, Mi Sun, Fengling Zhang, Enben Su, Hong Liu, Zhongze Gu
Journal: Analytical Chemistry (2017)

Spinal Cord Inflammation: Molecular Imaging after Thoracic Aortic Ischemia Reperfusion Injury
Authors: Hassan Albadawi, John W Chen, Rahmi Oklu, Yue Wu, Gregory Wojtkiewicz, Benjamin Pulli, John D Milner, Richard P Cambria, Michael T Watkins
Journal: Radiology (2016): 152222

Myeloperoxidase Nuclear Imaging for Epileptogenesis
Authors: Yinian Zhang, Daniel P Seeburg, Benjamin Pulli, Gregory R Wojtkiewicz, Lionel Bure, Wendy Atkinson, Stefan Schob, Yoshiko Iwamoto, Muhammad Ali, Wei Zhang
Journal: Radiology (2015): 822--830

Myeloperoxidase--Hepatocyte--Stellate Cell Cross Talk Promotes Hepatocyte Injury and Fibrosis in Experimental Nonalcoholic Steatohepatitis
Authors: Benjamin Pulli, Muhammad Ali, Yoshiko Iwamoto, Matthias WG Zeller, Stefan Schob, Jenny J Linnoila, John W Chen
Journal: Antioxidants & redox signaling (2015): 1255--1269

Ordered cleavage of myeloperoxidase ester bonds releases active site heme leading to inactivation of myeloperoxidase by benzoic acid hydrazide analogs
Authors: Jiansheng Huang, Forrest Smith, Peter Panizzi
Journal: Archives of biochemistry and biophysics (2014): 74--85

Raising the shields: PCR in the presence of metallic surfaces protected by tailor-made coatings
Authors: Frank D Scherag, Thomas Brandstetter, Jürgen Rühe
Journal: Colloids and Surfaces B: Biointerfaces (2014): 576--582

Measuring myeloperoxidase activity in biological samples
Authors: Benjamin Pulli, Muhammad Ali, Reza Forghani, Stefan Schob, Kevin LC Hsieh, Gregory Wojtkiewicz, Jenny J Linnoila, John W Chen
Journal: PLoS One (2013): e67976

Micro-volume wall-less immunoassays using patterned planar plates
Authors: Katherine R Kozak, Jianyong Wang, Melvin Lye, Rashi Takkar, Namyong Kim, Hyunjae Lee, Noo Li Jeon, Kedan Lin, Crystal Zhang, Wai Lee T Wong
Journal: Lab on a Chip (2013): 1342--1350