氯化铽,六水
氯化铽,六水结构式
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常用名 | 氯化铽,六水 | 英文名 | Terbium(III) chloride hexahydrate |
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| CAS号 | 13798-24-8 | 分子量 | 373.37600 | |
| 密度 | 4.35 g/mL at 25 °C(lit.) | 沸点 | 100ºC at 760 mmHg | |
| 分子式 | Cl3H12O6Tb | 熔点 | 145ºC | |
| MSDS | 中文版 美版 | 闪点 | N/A | |
| 符号 |
GHS07 |
信号词 | Warning |
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A luminescence-based probe for sensitive detection of hydrogen peroxide in seconds.
Anal. Chim. Acta 834 , 51-7, (2014) Here, we present a fast and simple hydrogen peroxide assay that is based on time-resolved fluorescence. The emission intensity of a complex consisting of terbium ions (Tb(3+)) and phthalic acid (PA) in HEPES buffer is quenched in the presence of H2O2 and this... |
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A homogeneous assay principle for universal substrate quantification via hydrogen peroxide producing enzymes.
Anal. Chim. Acta 854 , 145-52, (2014) H2O2 is a widely occurring molecule which is also a byproduct of a number of enzymatic reactions. It can therefore be used to quantify the corresponding enzymatic substrates. In this study, the time-resolved fluorescence emission of a previously described com... |
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Spectroscopic studies of myo-inositol monophosphatase with a novel fluorescent substrate.
Biochim. Biophys. Acta 1292(2) , 259-64, (1996) myo-Inositol monophosphatase catalyzes dephosphorylation of the synthetic substrate anthraniloyl-2'-AMP. Binding of this fluorescent substrate to Tb(III)-monophosphatase was monitored by luminescence spectroscopy. The anthraniloyl chromophore excited at 330 n... |
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Potassium ion efflux induced by cationic compounds in yeast.
Biochim. Biophys. Acta 1418(1) , 147-57, (1999) Potassium efflux in yeast induced by several cationic compounds showed different characteristics. All of the observed efflux required glucose as substrate at the concentrations used. For most of them, the phenomenon required binding of the cationic compound t... |
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Airborne bacterial endospores detected by use of an impinger containing aqueous terbium chloride.
Appl. Opt. 45(13) , 3152-7, (2006) An experimental investigation is described of a terbium luminescence sensor for continuous collection and detection of bacterial endospores suspended in the atmosphere. A sensor is presented that continuously monitors and rapidly detects small concentrations ... |
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Uptake of diterbium transferrin, a potential multi-photon-excited microscopy probe, into human leukemia K562 cells via a transferrin-receptor-mediated process.
J. Biol. Inorg. Chem. 14(8) , 1243-51, (2009) Our present study provided new evidence for diterbium transferrin (Tb(2)Tf) as a potential multi-photon-excited microscopy probe. It indicated that the Tb(2)Tf complex can be transported into human leukemia K562 cells via a process mediated by transferrin (Tf... |
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Molecular switching in the near infrared (NIR) to visible/NIR f-f emission with a functional-lanthanide complexes.
J. Fluoresc. 18(3-4) , 749-52, (2008) We report the first observation of three photon induced NIR emission (890-1,400 nm) with NIR excitation (800 nm) from a newly synthesized organic neodymium complex with known molecular structure, suggests the potential use of lanthanide probes for use in thre... |
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Fluorimetric determination of some sulfur containing compounds through complex formation with terbium (Tb+3) and uranium (U+3).
J. Fluoresc. 17(3) , 293-300, (2007) Two simple, sensitive and specific fluorimetric methods have been developed for the determination of some sulphur containing compounds namely, Acetylcysteine (Ac), Carbocisteine (Cc) and Thioctic acid (Th) using terbium Tb+3 and uranium U+3 ions as fluorescen... |
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Reverse fluorescence staining of proteins in polyacrylamide gels using terbium chloride.
Anal. Biochem. 220(1) , 218-9, (1994)
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A highly sensitive HPLC method for determination of nanomolar concentrations of dipicolinic acid, a characteristic constituent of bacterial endospores.
J. Microbiol. Methods 70(2) , 319-27, (2007) A high-performance liquid chromatographic method with indirect fluorescence detection has been developed for quantification of dipicolinic acid, a major constituent of bacterial endospores. After separation on a reversed-phase column, a post-column reagent of... |