fluorometer

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fluorometer

 [floo͡-rom´ĕ-ter]
the instrument used in fluorometry, consisting of an energy source (e.g., a mercury arc lamp or xenon lamp) to induce fluorescence, filters or monochromators for selection of the wavelength, and a detector.

fluor·om·e·ter

(flōr-om'ĕ-tĕr),
A device employing an ultraviolet source, monochromators for selection of wavelength, and a detector of visible light; used in fluorometry.

fluorometer

/flu·o·rom·e·ter/ (fldbobr-rom´ĕ-ter) the instrument used in fluorometry, consisting of an energy source (e.g., a mercury arc lamp or xenon lamp) to induce fluorescence, filters or monochromators for selection of the wavelength, and a detector.

fluorometer

(1) An instrument used to measure the intensity and wavelength distribution of fluorescent emissions after excitation by a certain spectrum of light.
(2) A now-retired device formerly used to measure the amount of ionising radiation emanating from an X-ray tube.

fluor·om·e·ter

(flōr-om'ĕ-tĕr)
A device employing an ultraviolet source, monochromators for selection of wavelength, and a detector of visible light; used in fluorometry.

fluorometer

the instrument used in fluorometry, consisting of an energy source (e.g. a mercury arc lamp or xenon lamp) to induce fluorescence, monochromators for selection of the wavelength, and a detector.
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References in periodicals archive ?
05 mL of 13 g/L sodium dodecyl sulfate, and the NADPH formed was determined fluorometrically as described above.
AspAP was determined fluorometrically with AspNNap as the substrate, according to the method of Cheung and Cushman (12) modified as follows: 10 [micro]L of each supernatant was incubated for 120 min at 37 [degrees]C with 1 mL of the substrate solution (25.
For sequencing, PCR products were quantified in agarose gels; for serial dilutions, plasmid DNA and PCR products were quantified fluorometrically (Turner Designs).
The catalase activity in the mitochondrial fraction was measured fluorometrically by a coupled reaction measuring resorufin formation ([[lambda].
Crude (not purified) extracts were centrifuged, and dsDNA in the supernatant was quantified fluorometrically using PicoGreen reagent (Life Technologies, Grand Island, NY, USA) and FLUOstar Omega microplate reader (BMG LABTECH, Ortenberg, Germany).
The release of AFC or AMC from the substrates was measured fluorometrically using a Tecan Satire 11[TM] (Crailsheim, Germany) with an emission/excitation wavelength of 400/505 nm for AFC and with 380/460 nm for AMC.
Production of reactive oxygen species (ROS) by hemocytes was measured fluorometrically using microplate reader methods adapted from Moss and Allam (2006).
Briefly, for Pompe disease, GAA activity in DBS extracts was determined fluorometrically using the artificial substrate 4-methylumbelliferyl-[alpha]-D-glucoside.
esterases, lipases, proteases), produced by bacteria or fungi, to cleave fluorescein diacetate (FDA), thereby releasing fluorescein, which can be measured spectrophotometrically or fluorometrically (Fontvieille et al.
We measured peroxynitrite by monitoring the formation of rhodamine 123 fluorometrically (500 nm excitation, 536 nm emission) according to the rhodamine standard curve (Kooy et al.
AP was determined fluorometrically, using methylumbelliferyl-phosphate (MUP) as a model substrate.