|溶解性||Dissolve in water at 50mg/ml. Solution may be slightly hazy.|
|产品介绍||A peroxidase substrate suitable for use in ELISA procedures. This substrate produces a soluble end product that is green in color and can be read spectrophotometrically at 405 nm. The reaction may be stopped with 1% sodium dodecyl sulfate (SDS). Recommended for ELISA (microwell) procedures, but not recommended for membrane applications. A chromogenic substrate for peroxidase. The ABTS-H2O2-peroxidase system in EIA.|
|别名||2,2'-次偶氮基双(3-乙基苯并噻唑啉-6-磺酸铵盐);2,2'-联氮双(3-乙基苯并噻唑啉-6-磺酸)二铵盐;ABTS;2,2'-连氮基-双(3-乙基苯并噻唑啉-6-磺酸)二铵盐;Diammonium 2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonate); 2,2'-Azinobis(3-ethylbenzothiazoline-6-sulfonic Acid Ammonium Salt; 2,2′-Azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) diammonium salt ;|
|应用||游离氯的光谱试剂，酶免显色底物，过氧化物酶的底物,用于ELISA 步骤，该底物产生一种可溶性的显绿色的终端产品可在405 nm处光谱读取。这种反应可用1%SDS终止。|
|个人防护设备||dust mask type N95 (US),Eyeshields,Gloves|
Characterization and biological studies on Co(II), Ni(II) and Cu(II) complexes of carbohydrazones ending by pyridyl ring.
The chelating behavior of ligands based on carbohydrazone core modified with pyridine end towards Co(II), Ni(II) and Cu(II) ions have been examined. The ligands derived from the condensation of carboh...Read More
Investigating the Antioxidant and Acetylcholinesterase Inhibition Activities of Gossypium herbaceam.
Our previous research showed that standardized extract from the flowers of the Gossypium herbaceam labeled GHE had been used in clinical trials for its beneficial effects on brain functions, particula...Read More
A novel method for analysing the catalytic action of a DNAzyme is reported. Resonance Raman scattering (RRS) is shown to successfully monitor the oxidation of two different peroxidase substrates and h...Read More
Influence of drying and cooking process on the phytochemical content, antioxidant and hypoglycaemic properties of two bell Capsicum annum L. cultivars.
The present study evaluates the influence of drying and cooking processes on the health properties of two bell Capsicum annuum L. cultivars Roggiano and Senise compared with fresh peppers. The content...Read More
Diaryl-1,2,4-oxadiazole antioxidants: Synthesis and properties of inhibiting the oxidation of DNA and scavenging radicals.
Six 1,2,4-oxadiazole derivatives were prepared in order to compare their abilities to protect DNA against radical-mediated oxidation and to scavenge radicals. These derivatives had a structure based o...Read More
The aim of this investigation was to determine the bioactive compounds in kiwifruit as an indication of quality after extraction using methanol and ethyl acetate. Using FTIR and three-dimensional fluo...Read More
LccA, an archaeal laccase secreted as a highly stable glycoprotein into the extracellular medium by Haloferax volcanii.
Laccases couple the oxidation of phenolic compounds to the reduction of molecular oxygen and thus span a wide variety of applications. While laccases of eukaryotes and bacteria are well characterized,...Read More
An intranasal heat shock protein based vaccination strategy confers protection against mucosal challenge with herpes simplex virus.
Herpes simplex virus-1 (HSV-1) represents a significant obstacle for vaccine designers, despite decades of investigation. The virus primarily infects the host at vulnerable mucosal surfaces that progr...Read More
Complex formation, thermal behavior and stability competition between Cu(II) ion and Cu(0) nanoparticles with some new azo dyes. Antioxidant and in vitro cytotoxic activity.
Four triazole and thiadiazole-based azo chromophores namely [(E)-4-((1H-1,2,4-triazol-3-yl)diazenyl)benzene-1,3-diol.(HL(1)), (E)-4-((5-(methylthio)-1H-1,2,4-triazol-3-yl)diazenyl)benzene-1,3-diol.(HL...Read More
As part of our ongoing research on antioxidant agents from Brazilian flora, we screened the free radical scavenging activity of two extracts and eight fractions of Kielmeyera variabilis (Clusiaceae) u...Read More
Dorsamin-A's, glycerolipids carrying a dehydrophenylalanine ester moiety from the seed-eating larvae of the bruchid beetle Bruchidius dorsalis.
Using a TLC autographic assay for radical-scavenging activity with the ABTS radical, the presence of lipophilic antioxidants in the larvae of the wild bruchid seed beetle Bruchidius dorsalis was detec...Read More
Plasma functionalized carbon electrode for laccase-catalyzed oxygen reduction by direct electron transfer.
For the first time, a fast and versatile technique, an atmospheric pressure plasma jet (APPJ), has been used to functionalise graphite carbon electrodes for biofuel cell applications. The bioelectrode...Read More
An 2,2'-azino-bis(3-ethylbenzthiazoline-6-sulfonic acid)-immobilized electrode for the simultaneous detection of dopamine and uric acid in the presence of ascorbic acid.
An 2,2'-azino-bis(3-ethylbenzthiazoline-6-sulfonic acid) (ABTS)-immobilized carbon nanotube (CNT) electrode was used to simultaneously detect dopamine (DA) and uric acid (UA) in the presence of a...Read More
Investigation of the green fruits of Clusia paralicola (Clusiaceae) led to the isolation and characterization of two 3,8"-biflavonoids, 2R, 3S, 2"R, 3"R-GB1-7"-O-beta-glucoside (1)...Read More
Characterization of interdigitated electrode structures for water contaminant detection using a hybrid voltage divider and a vector network analyzer.
Interdigitated capacitive electrode structures have been used to monitor or actuate over organic and electrochemical media in efforts to characterize biochemical properties. This article describes a m...Read More
Radical Scavenging Capacity of Methanolic Phillyrea latifolia L. Extract: Anthocyanin and Phenolic Acids Composition of Fruits.
Radical scavenging capacity of a crude methanolic extract from the fruits of Phillyrea latifolia L., commonly known as green olive tree or mock privet, was investigated with reference to anthocyanin s...Read More
The ethanol extract of the whole plants of Viburnum mongolicum afforded six new nor-dammarane triterpenoids: 3β,12β-dihydroxy-25,26,27-trinordammara-22-en -24,20-olide (1), 3β,12β-dihydroxy-24α-m...Read More
Supercritical Carbon Dioxide Extraction of Seed Oil from Winter Melon (Benincasa hispida) and Its Antioxidant Activity and Fatty Acid Composition.
In the present study, supercritical carbon dioxide (SC-CO(2)) extraction of seed oil from winter melon (Benincasa hispida) was investigated. The effects of process variables namely pressure (150-300 b...Read More
Optimization of ABTS radical cation assay specifically for determination of antioxidant capacity of intracellular extracts of microalgae and cyanobacteria.
A renewed interest in antioxidants has arisen in recent years; microalgae and cyanobacteria are potential sources thereof for use as food/feed ingredients. However, improved methods for comprehensive ...Read More
Sulfation and Enhanced Antioxidant Capacity of an Exopolysaccharide Produced by the Medicinal Fungus Cordyceps sinensis.
EPS-1 was an exopolysaccharide produced by the medicinal fungus Cordyceps sinensis (Cs-HK1). In the present study, EPS-1 was sulfated with chlorosulfonic acid (CSA)-pyridine (Pyr) at different volume ...Read More
Antioxidant Glucosylated Caffeoylquinic Acid Derivatives in the Invasive Tropical Soda Apple, Solanum viarum.
Eggplant and related Solanum species contain abundant caffeoylquinic acid (CQA) derivatives. Fruit of the invasive species Solanum viarum Dunal contain numerous complex CQA derivatives, but only a few...Read More
Eight compounds were isolated from the water extract of Pu-erh tea and their structures were elucidated by NMR and MS as gallic acid (1), (+)-catechin (2), (?)-epicatechin (3), (?)-epicatechin-3-O-gal...Read More
Cytotoxicity, antioxidant activity and an effect on CYP3A4 and CYP2D6 of Mutellina purpurea L. extracts.
Mutellina purpurea is an aromatic Apiaceae plant known as Alpine lovage. Its polar extracts consist of phenolic acids, tannins and flavonoids. The cytotoxic effect of methanolic and aqueous extracts f...Read More
Rhizoma Atractylodes macrocephala (AM) has been used in Traditional Chinese Medicine (TCM) for about 2,000 years. In the study, we firstly determined the antioxidant levels of five AM extracts by ?OH-...Read More
[Horseradish peroxidase: a study of the kinetics and the determination of optimal reaction conditions, using hydrogen peroxide and 2,2'-azinobis 3-ethylbenzthiazoline-6-sulfonic acid (ABTS) as substrates (author's transl)].
The reaction of the two substrates hydrogen peroxide and ABTS with horseradish peroxidase was studied kinetically. Enzyme activity was determined as a function of substrate concentration and pH. Micha...Read More
Comparison of chromogens for the determination of horseradish peroxidase as a marker in enzyme immunoassay.
o-Phenylenediamine, 2,2'-azino-di(3-ethylbenzthiazoline sulphonic acid-6) (ABTS), o-dianisidine and 4-aminoantipyrine were compared as chromogens for the determination of horseradish peroxidase. ...Read More