{"id":20215,"date":"2023-07-23T18:22:36","date_gmt":"2023-07-23T15:22:36","guid":{"rendered":"https:\/\/apellaser.ro\/product\/fluorolog-qm-horiba\/"},"modified":"2023-11-22T11:38:15","modified_gmt":"2023-11-22T09:38:15","slug":"fluorolog-qm-horiba","status":"publish","type":"product","link":"https:\/\/apellaser.ro\/en\/product\/fluorolog-qm-horiba\/","title":{"rendered":"Fluorolog-QM | Horiba"},"content":{"rendered":"

Features & Benefits:<\/strong>
\nAll reflective optics for perfect performance at all wavelengths.
\nHighest guaranteed sensitivity (more than double that of the Fluorolog-3).
\nExcellent stray light rejection with extra-large, coma corrected, 350 mm single, or 700 mm double additive monochromators.
\nNew software for all steady state and lifetimes experiments, with many new features.
\nExtended wavelength range from Deep UV to NIR.
\nUp to four light source types, and six detectors, can all be connected at once, under computer control, for ultimate lab versatility.
\nWorld class, plug and play, TCSPC lifetime enhancements, at speeds up to 100 MHz.
\nNIR steady state and phosphorescence lifetime detection to 5,500 nm.
\nDeep UV excitation down to 180 nm.<\/p>\n

Technical Specifications:<\/strong>
\nSignal-to-Noise Ratio: (>35,000:1 FSD).
\nData Acquisition Rate: 1,000,000 points\/sec. to 1 point\/1000 sec.
\nInputs: 4 photon counting (TTL); 4 analog (+\/- 10 volts); 1 analog reference channel (+\/- 10 volts); 2 TTL
\nOutputs 2 : analog (+\/- 10 volts); 2 TTL.
\nEmission Range with standard PMT: 185 nm to 900 nm (optional to 5,500 nm).
\nLight Source: High efficiency \u201cECO\u201d friendly continuous 75 W Xenon arc lamp (Optional 450 W Xenon).
\nExcitation and Emission Monochromators: 700 mm, triple grating, coma-aberration corrected, asymmetrical, excitation or emission optimized, Czerny-Turner design with computer controlled slits at entrance, intermediate
\nplane and exit.
\nSlits: Computer controlled, continuously adjustable.
\nExcitation Grating: 1200 line\/mm 300 nm blaze, (Up to two optional gratings can be ordered).
\nEmission Grating: 1200 line\/mm 400 nm blaze, (Up to two optional gratings can be ordered).
\nWavelength Accuracy: +\/- 0.3 nm.
\nMinimum Step Size: 0.01 nm (grating dependent).
\nStandard Detection: Multimode, -20 degrees Celsius cooled, 1600 Volt PMT housing;
\nMultimode: Photon Counting, 3 analog (fast, medium, slow response), direct and Single-Shot Transient Digitizer (SSTD) mode, and Time-Correlated Single Photon Counting (TCSPC), R928P PMT standard (other PMT’s available).
\nR928P PMT Dark Count: 10 counts per second or less .
\nR928P PMT Maximum Linear Count Rate: 10,000,000 counts per second .
\nSystem Control: Computer interface with FelixFL spectroscopy software.
\nLifetime Range: 5 ps to seconds with appropriate time-resolved accessories.<\/p>\n","protected":false},"excerpt":{"rendered":"

The HORIBA Fluorolog-QM series of modular research grade spectrofluorometers is the fourth generation of the world famous HORIBA Fluorolog, with the first Fluorolog introduced by Spex Industries in 1975. The Fluorolog-QM, with its exquisite, optically perfect, all reflective optics, combined with a multitude of light source and detector options, and sample handling accessories, provides the highest sensitivity and greatest versatility of any spectrofluorometer.<\/p>\n

Resources:<\/strong><\/p>\n