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Merck
CN

P0532

邻苯二甲醛试剂

Solution Complete

别名:

OPA

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关于此项目

化学文摘社编号:
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352201
MDL number:
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InChI

1S/C8H6O2/c9-5-7-3-1-2-4-8(7)6-10/h1-6H

SMILES string

[H]C(=O)c1ccccc1C([H])=O

InChI key

ZWLUXSQADUDCSB-UHFFFAOYSA-N

storage temp.

2-8°C

Quality Level

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Application

伯胺和氨基酸的柱前衍生试剂。 荧光衍生物可以通过反相HPLC检测。 该反应需要 OPA、伯胺和巯基。 在存在过量巯基的情况下,可以对胺进行定量。 在存在过量胺的情况下,可以对巯基进行定量。

Other Notes

每毫升溶液含有 1mg 邻苯二甲醛 (P0657),并且以 2-巯基乙醇作为巯基部分。

signalword

Danger

Hazard Classifications

Aquatic Chronic 2 - Eye Dam. 1 - Met. Corr. 1 - Repr. 1B - Skin Corr. 1B - Skin Sens. 1

wgk

WGK 3


历史批次信息供参考:

分析证书(COA)

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Silke B Lohan et al.
Antioxidants (Basel, Switzerland), 9(6) (2020-06-25)
The daily consumption of tobacco products leads to a boost in free radical production in tissues, promoting the risk for malignancies, metabolic alterations and chronic-inflammatory diseases. This study aimed to broaden the knowledge of the status of the antioxidative (AO)
Gianni Pala et al.
Expert review of clinical immunology, 9(3), 227-234 (2013-03-01)
This study summarizes and reviews the available health information on ortho-phthalaldehyde (OPA), a recently introduced and widespread disinfectant for heat-sensitive medical equipment, particularly focusing on its possible immunological effects in the healthcare setting. OPA properties derived from laboratory and clinical
Michal Douša et al.
Journal of pharmaceutical and biomedical analysis, 66, 359-364 (2012-04-06)
A rapid procedure based on direct extraction and HILIC separation of aliskiren (ALI) degradation product - 3-amino-2,2-dimethylpropanamide (ADPA) with fluorescence detection has been developed. The formation of ADPA from ALI under different conditions was studied. The evaluation of HILIC method
M M Ayyash et al.
Journal of food science, 77(8), M490-M498 (2012-07-20)
The effect of NaCl substitution with KCl at different pH levels (6.0, 5.5, and 5.0) and salt concentrations on proteinase activities of cell-free and supernatant of Lactobacillus delbrueckii ssp. bulgaricus 11824 (L. bulgaricus) and Streptococcus thermophilus MS (ST) was investigated.
Vishnu Menon et al.
Bioresource technology, 123, 390-399 (2012-09-04)
A bifunctional inhibitor from Penicillium sp VM24 causing inactivation of xyloglucanase from Thermomonospora sp and an aspartic protease from Aspergillus saitoi was identified. Steady state kinetics studies of xyloglucanase and the inhibitor revealed an irreversible, non-competitive, two-step inhibition mechanism with

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