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Photon Technology International

Static Spectrofluorometer - 185 - 900 nm, 1 500:1 | QuantaMaster™ 30

Each of PTI's diverse and versatile fluorometer systems is designed with particular user needs in mind. The QuantaMaster™ 30 is a bench-top fluorometer that utilizes a pulsed excitation...

Static Spectrofluorometer - 185 - 900 nm, 1 500:1 | QuantaMaster™ 30

Each of PTI's diverse and versatile fluorometer systems is designed with particular user needs in mind. The QuantaMaster™ 30 is a bench-top fluorometer that utilizes a pulsed excitation...

Static Spectrofluorometer - 185 - 900 nm, 3 000:1 | QuantaMaster™ 30 Plus

Most recently Photon Technology International (PTI) introduced its new single shot fluorescence system (QuantaMaster 30) for the measurement of intensity (steady state) based luminescence as well as for measuring phosphorescence decays. There is no question that PTI’s unique single...

Static Spectrofluorometer - 185 - 900 nm, 3 000:1 | QuantaMaster™ 30 Plus

Most recently Photon Technology International (PTI) introduced its new single shot fluorescence system (QuantaMaster 30) for the measurement of intensity (steady state) based luminescence as well as for measuring phosphorescence decays. There is no question that PTI’s unique single shot method is the best for measuring phosphorescence decays in terms of speed (number of decays per second), thus offering a very efficient signal averaging and unsurpassed signal to noise.

The QuantaMaster 30 Plus system offers an additional enhancement for steady state measurements. It adds the ‘Golden Box’ electronics with gated integrator, which improves the efficiency of signal collection and enhances signal to noise for spectral and time-based measurements, while maintaining all the advantages and capabilities of the QuantaMaster 30 system. You can now have the best system for measuring both phosphorescence decays as well as steady state luminescence signals. The QuantaMaster 30 Plus gives you two times (S/N=3000:1) the sensitivity in the steady state mode – most sensitive fluorometer using pulsed excitation.

Static Spectrofluorometer - 185 - 900 nm | QuantaMaster™ 31

Most recently Photon Technology International (PTI) introduced its new single shot fluorescence system (QuantaMaster™ 30) for the measurement of intensity (steady state) based luminescence as well as for measuring phosphorescence decays. There is no question that PTI’s...

Static Spectrofluorometer - 185 - 900 nm | QuantaMaster™ 31

Most recently Photon Technology International (PTI) introduced its new single shot fluorescence system (QuantaMaster™ 30) for the measurement of intensity (steady state) based luminescence as well as for measuring phosphorescence decays. There is no question that PTI’s unique single shot method is the best method for measuring phosphorescence decays in terms of speed and efficiency, since the entire decay is measured with each shot.
The new QuantaMaster™ 31 system brings you to a higher level in terms of performance by utilizing a powerful and versatile pulsed nitrogen/ dye laser combo instead of the xenon flash lamp. It increases the sensitivity by orders of magnitude and offers very narrow spectral excitation width, an important consideration for those working with solid and strongly scattering samples.
You will greatly benefit from the QM-31 if your main interested is in measuring phosphorescence decays. Just like the QM-30, the instrument can also measure emission spectra, but because of the laser source, it will not be able to measure excitation spectra.

Spectrofluorometer - 20 000:1, 185 - 680 nm | QuantaMaster™ 400

Photon Technology International (PTI) is the world’s leading company solely focused on developing fluorescence research instrumentation. PTI has been in business for 30 years now with global operations and everyone at PTI is focused solely on providing the best...

Spectrofluorometer - 20 000:1, 185 - 680 nm | QuantaMaster™ 400

Photon Technology International (PTI) is the world’s leading company solely focused on developing fluorescence research instrumentation. PTI has been in business for 30 years now with global operations and everyone at PTI is focused solely on providing the best luminescence instrumentation, software and support in the industry.

For 20 years now the QuantaMaster™ steady state fluorometer has earned the reputation as the premier research fluorometer commercially available. This year there are many new exciting developments at PTI and with our newest QuantaMaster™ systems there really is no reason to consider any other alternative fluorometer. PTI recently introduced the new QuantaMaster™ QM-300/400/500/600 series to replace the previous models QM-30/40/50/60, and they look incredible.

The QuantaMaster™ 400 UV/VIS spectrofluorometer is PTI's flagship steady state (intensity based) research fluorometer, and is designed for the user who needs the best sensitivity, performance and versatility available.

NIR Spectrofluorometer - 500 - 1 700 nm | QuantaMaster™ 50

Near-infrared (NIR) spectroscopy has emerged as a valuable analytical technique, especially in the fields of material...

NIR Spectrofluorometer - 500 - 1 700 nm | QuantaMaster™ 50

Near-infrared (NIR) spectroscopy has emerged as a valuable analytical technique, especially in the fields of material research, chemistry and photomedicine. Powerful NIR capabilities are available through PTI as either a stand-alone research grade fluorometer or as an upgrade to PTIs UV-VIS steady state spectrofluorometers.

The QuantaMaster™ 50 is the system for you if you need intensity based NIR measurements at a LOW COST!
B&W TEK Inc

Spectrofluorometer - BTF113

The BTF113 miniature array Spectrofluorometeris a versatile spectrometer forfluorescence application from 200-850nm. Interchangeable excitation narrowline width filters provide the flexibility of2D fluorescence measurement at a verylow cost. An optimally designed collectinglens...

Spectrofluorometer - BTF113

The BTF113 miniature array Spectrofluorometeris a versatile spectrometer forfluorescence application from 200-850nm. Interchangeable excitation narrowline width filters provide the flexibility of2D fluorescence measurement at a verylow cost. An optimally designed collectinglens...
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