PTI QuantaMaster" Series Modular Research Fluorometers for Lifetime and Steady State Measurements Most sensitive and flexible fluorometers www.quantamaster.com Explore the future Automotive Test Systems I Process & Environmental I Medical I Semiconductor I Scientific HORIBA

Unique PTI QuantaMaster™ Benefits • Highest guaranteed sensitivity specification • World class software for all steady state and lifetimes needs • Extended wavelength range with triple grating monochromators • Multiple light sources and detectors with dual entrance and dual exit monochromators • Excellent stray light rejection with large single or double additive, coma corrected, monochromators • World class TCSPC lifetime enhancements, up to 100 MHz • NIR steady state and phosphorescence lifetime detectio

“The new PTI QuantaMaster 8000 series of modular research fluorometers from HORIBA Scientific offer the world’s highest guaranteed sensitivity specifications, plus many unique benefits.” PTI QuantaMaster 8000 Series The PTI QuantaMaster™ series of modular research grade spectrofluorometers are multidimensional systems for photoluminescence measurements. The foundation of a fluorescence spectroscopy laboratory is built on steady state intensity measurements such as wavelength scans, time-based experiments, synchronous scans and polarization. The PTI QuantaMaster 8000 series ensures you get the...

Ultimate Sensitivity The industry standard for sensitivity of a fluorometer is the signal-to-noise ratio calculated from a water Raman spectrum. Using this standardized test, our signal-to-noise ratio has been demonstrated to be the highest. The extreme sensitivity of the PTI QuantaMaster fluorometer is achieved with the lowest wattage lamp in the industry. This is a result of the intelligent engineering of the unique PTI PowerArc™ arc lamp illuminator featuring an ellipsoidal reflector with the highest possible light gathering efficiency of 67%, and focusing the light in a tight spot at the...

With Single or Optional Double Additive Monochromators Suppression of stray light is one of the most critical factors when measuring highly scattering, or low quantum yield samples. Every PTI QuantaMaster 8000 series spectrofluorometer is custom made with the highest quality optics to insure the lowest amount of scatter. The standard 300 mm focal length asymmetrical CzernyTurner monochromators are coma-corrected and individually optimized for purpose as either excitation or emission monochromators, ensuring the lowest amount of stray light contamination for the best detection of the true fluorescence...

Spectral Range and Signal Detection Excitation and Emission Correction For most applications, the typical detector employed is a PhotoMultiplier Tube (PMT). The standard PTI QuantaMaster 8000 configuration features a highly sensitive PMT, with the option of photon counting, analog, TCSPC and SSTD detector modes. The PTI QuantaMaster series offers you the ability to customize the system to meet your applications needs. Digital detection, or photon counting, offers the highest sensitivity as it records single photon events. The analog detection measures the current that is generated on the PMT...

Specifications The following specifications are for the standard PTI QuantaMaster 8075-11 and 8450-11 systems. Options and upgrades may be available upon request. 12" H Model QM-8075-11 shown here. HORIBA Scientific has a policy of continuous product development, and reserves the right to amend part numbers, descriptions and specifications without prior notice.

TCSPC Lifetime Measurements The PTI QuantaMaster 8000 series can be easily enhanced with TCSPC fluorescence lifetime capabilities. Utilizing world class TCSPC sources, electronics and detectors developed by our IBH group, the PTI QuantaMaster provides the ultimate in speed, versatility and performance. The standard QuantaMaster PMT can be used for these additional TCSPC measurements, or you can add a dedicated TCSPC detector with enhanced performance or extended NIR detection. All steady state and time-resolved control, acquisition and analyses are handled by FelixGX software. HORIBA TCSPC Benefits...

Phosphorescence with a Pulsed Light Source Phenanthrene at 77 K utilizing a cold finger nitrogen dewar accessory. Fluorescence and phosphorescence spectra measured while increasing the delay time (at 2 μs increments) for signal integration. Phosphorescence decay of a weakly emitting RNase T1 Tryptophan signal using the same instrument. Discrimination between strong fluorescence and weak Room Temperature Phosphorescence (RTP) from RNase T1 Tryptophan by varying the temporal position and widths of the signal detection gate on a PTI QuantaMaster 8000 equipped with a pulsed Xe lamp and gated detector...

Many Configurations to Fit your Specific Needs, and Modularity to Grow The PTI QuantaMaster 8000 series features an open architecture design that provides the ultimate in versatility to adapt to any future fluorescence application needs. You can optimize the initial configuration by choosing the light source, gratings, and PMTs, as well as a wide array of available accessories. The number of available configurations is virtually limitless! The PTI QuantaMaster 8000's universal QuadraCentric™ sample compartment has a spacious design that provides accessibility, and can accommodate a wide selection...

Near-infrared (NIR) spectrofluorometry has emerged as a valuable analytical technique, especially in the fields of material research, nanotechnology, chemistry, and photomedicine. Powerful and diverse NIR capabilities are available from HORIBA as either a stand-alone research grade fluorometer, or as an upgrade to our UV-Vis steady state spectrofluorometers. There are different configurations to adapt to any research needs. NIR-PMT Based Detectors These detectors offer the ultimate in sensitivity and can be used for steady state and TCSPC measurements. Available with four NIR PMTs for maximum...