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ABTS diammonium salt {[allProObj[0].p_purity_real_show]}

货号：A1369194

ABTS diammonium salt（AzBTS-(NH4)2）是一种二铵盐，主要作为辣根过氧化物酶（HRP）的底物，用于ELISA实验中生成绿色产物，其吸光峰在405 nm和650 nm。此外，ABTS diammonium salt还被广泛用于抗氧化活性测定，如ABTS自由基清除实验，其反应产物为蓝绿色的ABTS•+自由基。

ABTS diammonium salt 化学结构 CAS号：30931-67-0
ABTS diammonium salt 化学结构
CAS号：30931-67-0
ABTS diammonium salt 3D分子结构
CAS号：30931-67-0
ABTS diammonium salt 化学结构 CAS号：30931-67-0
ABTS diammonium salt 3D分子结构 CAS号：30931-67-0
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ABTS diammonium salt 纯度/质量文件 产品仅供科研

货号：A1369194 标准纯度： {[allProObj[0].p_purity_real_show]}
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ABTS diammonium salt 生物活性

描述 In the realm of enzyme-linked immunosorbent assay (ELISA), a micro-technique utilizing ABTS as a substrate for horseradish peroxidase (HRP) conjugate has been evaluated. Among four compared substrates—5-aminosalicylic acid (5AS), O-phenylenediamine (OPD), O-tolidine (OT), and ABTS-ABTS shines for its sensitivity, stability, and distinctive bluish-green color, enhancing its visual detectability in assays[1]. ABTS, a commonly employed peroxidase substrate, is pivotal for the large-scale cultivation and subsequent analysis of peroxidase-positive transformants, aiming at the production of active protein. Notably, after 160 hours of cultivation, an activity peak of 55,000 U/L is recorded in the presence of ABTS, highlighting the enzyme's optimal performance with this substrate. The activity notably diminishes as H2O2 concentration exceeds 0.125 mM, illustrating the enzyme's susceptibility to inhibition by H2O2, with the maximum reaction rates achieved varying based on the substrate, ranging from 31.2 to 125 μM[2].
体外研究

In the realm of enzyme-linked immunosorbent assay (ELISA), a micro-technique utilizing ABTS as a substrate for horseradish peroxidase (HRP) conjugate has been evaluated. Among four compared substrates—5-aminosalicylic acid (5AS), O-phenylenediamine (OPD), O-tolidine (OT), and ABTS-ABTS shines for its sensitivity, stability, and distinctive bluish-green color, enhancing its visual detectability in assays[1].

ABTS, a commonly employed peroxidase substrate, is pivotal for the large-scale cultivation and subsequent analysis of peroxidase-positive transformants, aiming at the production of active protein. Notably, after 160 hours of cultivation, an activity peak of 55,000 U/L is recorded in the presence of ABTS, highlighting the enzyme's optimal performance with this substrate. The activity notably diminishes as H2O2 concentration exceeds 0.125 mM, illustrating the enzyme's susceptibility to inhibition by H2O2, with the maximum reaction rates achieved varying based on the substrate, ranging from 31.2 to 125 μM[2].

ABTS diammonium salt 参考文献

[1]Matsuda H, et al. Evaluation of ELISA with ABTS, 2-2'-azino-di-(3-ethylbenzthiazoline sulfonic acid), as the substrate of peroxidase and its application to the diagnosis of schistosomiasis. Jpn J Exp Med. 1984 Jun;54(3):131-8.

[2]Lauber C, et al. Identification, heterologous expression and characterization of a dye-decolorizing peroxidase of Pleurotus sapidus. AMB Express. 2017 Aug 23;7(1):164.

ABTS diammonium salt 实验方案

计算器
存储液制备 1mg 5mg 10mg

1 mM

5 mM

10 mM

1.82mL

0.36mL

0.18mL

9.11mL

1.82mL

0.91mL

18.23mL

3.65mL

1.82mL

ABTS diammonium salt 技术信息

CAS号30931-67-0
分子式C18H24N6O6S4
分子量 548.68
SMILES Code O=S(C1=CC=C2N(CC)/C(SC2=C1)=N/N=C3SC4=CC(S(=O)([O-])=O)=CC=C4N\3CC)([O-])=O.[NH4+].[NH4+]
MDL No. MFCD00010404
别名
运输蓝冰
存储条件

In solvent -20°C: 3-6个月 -80°C: 12个月

Pure form Keep in dark place, inert atmosphere, 2-8°C
溶解方案

DMSO: 20 mg/mL(36.45 mM)，配合低频超声助溶，注意：DMSO长时间开封后，会吸水并导致溶解能力下降，请避免使用长期开封的DMSO

H2O: 50 mg/mL(91.13 mM)

请根据您的动物给药指南选择适当的溶解方案。
以下溶解方案都请先按照体外实验的方式配制澄清的储备液，再依次添加助溶剂：
——为保证实验结果的可靠性，澄清的储备液可以根据储存条件，适当保存；体内实验的工作液，建议现用现配，当天使用； 以下溶剂前显示的百分比是指该溶剂在终溶液中的体积占比；如在配制过程中出现沉淀、析出现象，可以通过加热和/或超声的方式助溶
方案 一
方案 二
方案 三
配制的工作液建议现用现配，短期内尽快用完。 以下溶剂前显示的百分比是指该溶剂在终溶液中的体积占比；如在配制过程中出现沉淀、析出现象，可以通过加热和/或超声的方式助溶。
方案 一

Tags: ABTS diammonium salt |ABTS diammonium salt | 30931-67-0 | ABTS diammonium salt 纯度/质量文件 | ABTS diammonium salt 生物活性 | ABTS diammonium salt 参考文献 | ABTS diammonium salt 实验方案 | ABTS diammonium salt 技术信息

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