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 See What's New at PTI
57th Annual Biophysical Meeting in Philadelphia
Visit PTI at booth number 401 where we will be displaying:
PicoMaster™ — TCSPC Lifetime Fluorometer
QuantaMaster™ 400 — Modular Research Quality Spectrofluorometer
ImHD— High Definition Fluorescence Imaging System
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2012 Nobel Prize Winners Use PTI Systems!
October 10, 2012: (VOA News): Americans Robert Lefkowitz and Brian Kobilka have been awarded the 2012 Nobel Prize in Chemistry.
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Recommended Reads
Introduction to Fluorescence Sensing by Alexander Demchenko offers an excellent review on fluorescence applications from industrial processes to clinical diagnostics.
 System Renewal Package
Renew your QuantaMaster™ or RatioMaster™ system with our new FelixGX software and electronics platform
A PTI System Renewal Package can get your old system running like new with a modern computer workstation, the latest in interface electronics, and the most powerful, easy-to-use PTI software to date. Additionally, renewing your system enables new features such as increased acquisition speeds and new exciting options including lightning-fast single-shot phosphorescence decay measurements, TCSPC and many more.
Less Power
New light source uses less power in but delivers more power out |
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Emits No Ozone
The lamp housing is sealed and requires no ozone venting |
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Energy Efficient
Our new hardware uses energy more efficiently than ever before! |
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 True-Correction for Accurate Results
Excitation Correction is particularly important when using pulsed light sources, where the intensity can fluctuate from pulse to pulse. PTI proprietary diode-based True-Correction™ is smartly designed so it corrects the intensity for each individual pulse. Whatever the experiment, the True-Correction™ ensures that the recorded spectrum and intensity are very accurately corrected for energy differences from pulse to pulse and for spectral intensity distribution of the entire excitation channel. The user gets a true excitation spectrum and a kinetic trace free of excitation artifacts.
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Welcome to Photon Technology International
Providing fluorescence solutions for over 25 years, our products cover many different areas of fluorescence from steady state and phosphorescence, fluorescence lifetimes, ionic detection and fluorescence imaging. PTI instruments are used in leading laboratories around the world for research, health care, industrial process, quality control, environmental science and other applications.
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