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天青I

¥ 39.00

产品编号 A100308 | CAS号 531-55-5 | 阿拉丁
Azure Ⅰ
Biological stain
组合的产品项目
货号 规格 库存 价格 数量
A100308-100g Biological stain 上海(5)
北方(预计3-5个工作日)
 
A100308-25g Biological stain 上海(>10)
北方(预计3-5个工作日)
 
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属性

敏感性 对湿度敏感
密度 1.1060
熔点 300°C
存贮条件 密封保存。

描述

产品介绍 系亚甲蓝氧化而成的各种混合物,主要是天青A和B,在水溶液中呈蓝色,微溶于乙醇显红棕色荧光。
别名 天青I ;亚甲基天青,天青B;N,N,N'-Trimethylthionin Azure I; Methyleneazure; Azure B
应用 生物染色。
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安全声明(欧洲) S22;S24/25
个人防护设备 Eyeshields,Gloves,type N95 (US),type P1 (EN143) respirator filter
RTECS SO5550000
WGK德国 3
Merck Index 928
参考文献
D P DP Penney, J M JM Powers, M M Frank, C C Willis, C C Churukian
We're sorry this abstract is currently not available....Read More
Puja Paul, Gopinatha Suresh Kumar
In this study a detailed characterization of the binding aspects of three phenothiazinium dyes, toluidine blue O (TBO), azure A and azure B with herring testes DNA is presented employing spectroscopic...Read More
Erdal E Erturk, Maureen M Kiernan, Susan R SR Schoen
To determine the clinical association between urinary glycosaminoglycan (GAG) concentration and kidney stone disease....Read More
Sayuri S Taniguchi, Nobuyuki N Suzuki, Masami M Masuda, Shin-ichi S Hisanaga, Takeshi T Iwatsubo, Michel M Goedert, Masato M Hasegawa
Tau protein is the major component of the intraneuronal filamentous inclusions that constitute defining neuropathological characteristics of Alzheimer's disease and other tauopathies. The discove...Read More
Jordan R Jensen, Katryna Cisek, Nicolette S Honson, Jeff Kuret
Whole brain imaging of tau-bearing neurofibrillary lesions has the potential to improve the premortem diagnosis and staging of Alzheimer's disease. Diverse compounds with high affinity for tau ag...Read More
Luaine Bandounas, Martijn Pinkse, Johannes H de Winde, Harald J Ruijssenaars
In this study we have investigated the molecular background of the previously reported dye decolourization potential of Bacillus sp. LD003. Strain LD003 was previously isolated on Kraft lignin and was...Read More
E E Rosales, O O Iglesias, M M Pazos, M A MA Sanromán
This study focuses on the application of electro-Fenton technique by use of catalytic activity of Fe alginate gel beads for the remediation of wastewater contaminated with synthetic dyes. The Fe algin...Read More
Anél A Petzer, Brian H BH Harvey, Gregers G Wegener, Jacobus P JP Petzer
Methylene blue (MB) has been shown to act at multiple cellular and molecular targets and as a result possesses diverse medical applications. Among these is a high potency reversible inhibition of mono...Read More
Susana Silva SS Martínez, Edgar Velasco EV Uribe
The degradation of azure B dye (C15H16ClN3S; AB) has been studied by Fenton, sonolysis and sono-electroFenton processes employing ultrasound at 23 kHz and the electrogeneration of H2O2 at the reticula...Read More
Rw Horobin
Abstract An introduction to the nomenclature and concept of "Romanowsky stains" is followed by a brief account of the dyes involved and especially the crucial role of azure B and of the impu...Read More
R Nandini, B Vishalakshi
The interaction of Azure B with sodium alginate and heparin in aqueous solution has been studied by spectrophotometric method. Absorbance of Azure B at 645nm decreases and a new band appeared at 545nm...Read More
André A Aguiar, André A Ferraz
Several phenol derivatives were evaluated regarding their capacities for Fe^3^+ and Cu^2^+ reduction. Selected compounds were assayed in Fenton-like reactions to degrade Azure B. 3,4-Dihydroxyphenylac...Read More
S Rodríguez SR Couto, A A Domínguez, A A Sanromán
This work reports a preliminary design of a new photochemical reactor and its application to photochemical degradation of two dyes, Crystal Violet and Azure B, operating in both batch and continuous p...Read More
C J CJ Kligora, K P KP Fair, M S MS Clem, J W JW Patterson
Distinguishing heavily pigmented melanocytes from melanophages on routine hematoxylin and eosin slides can be difficult. Melanin bleaching with potassium permanganate solution is a traditional means o...Read More
M Wainwright, D A Phoenix, S L Laycock, D R Wareing, P A Wright
The photodynamic antibacterial properties of a closely related series of phenothiazinium dyes were tested against several pathogenic strains of Staphylococcus aureus, four of which were methicillin-re...Read More
D S DS Crumrine, M D MD Choubal, J R JR Kanofsky, J J JJ Feigenbaum
The synthesis of a new type of antagonist is described, capable of inactivating neuroreceptors with heretofore unattainable selectivity and permanence. These antagonists are referred to as mazek agoni...Read More
J J JJ Feigenbaum, M D MD Choubal, K K Payza, J R JR Kanofsky, D S DS Crumrine
In an attempt to attenuate specifically identified receptors through photolysis, a four-step synthesis is of a useful tethered derivative of Azure-B (Az) was developed After characterization, this der...Read More
G J GJ Colurso, R K RK Kan, A A Anthony
Scanning and integrating microdensitometry of azure B- and Coomassie brilliant blue G-stained tissue sections was used to measure the levels of RNA and protein, respectively, in pyramidal neurons of t...Read More
L P Thuy, W L Nyhan
A direct dye-binding technique has been developed to measure total glycosaminoglycans in urine. Fifty or 100 microliters of urine was mixed with a solution of Azure A (10 mg/l) and Azure B (10 mg/l) a...Read More
F S FS Archibald
The discovery in 1983 of fungal "ligninases" capable of catalyzing the peroxidation of nonphenolic aromatic lignin components has been seen as a major advance in understanding how certain ba...Read More
E E Rosales, M A MA Sanromán, M M Pazos
The aim of this work was to improve the ability of electro-Fenton technique for the remediation of wastewater contaminated with synthetic dyes using a model azo dye such as Azure B....Read More
F D'Amico
A simple and rapid method is described for staining semithin sections of material embedded in epoxy resin for observing tissues prior to transmission electron microscopy. The method is suitable for ti...Read More
E H EH Hu, R F RF Dacheux, S A SA Bloomfield
We present an in vitro flattened retinal-scleral preparation suitable for electrophysiological studies from visually targeted amacrine and ganglion cells of the rabbit retina. In a newly designed supe...Read More
Z Z Bogdanovi?, F F Culo, M M Marusi?
The modulation of chemical carcinogenesis by three biological response modifiers was assessed in a mouse model. CBA mice given 20-methylcholanthrene s.c. were treated with peptidoglycan monomer, azure...Read More
M M Wilson, J J Dobson, W W Harvey
Twenty-seven compounds were screened for their ability to sensitize Streptococcus sanguis to killing by light from a 7.3-mW Helium/Neon (HeNe) laser. Bacteria were mixed with various concentrations of...Read More