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QuantaMaster™ 40 Buyer's Guide
 Each of PTI's diverse fluorometer systems is designed with particular user needs in mind. The QuantaMaster™ 40 UV VIS spectrofluorometer is PTI's basic fluorometer, and is designed for the user who wants:
Sensitivity
Sensitivity in a fluorometer determines the ultimate detection limit. Sensitivity defines: how small a quantity can be detected, how long the measurement will take and how accurate the measurement will be. The ability to measure minute amounts of a substance can also save money, particularly in situations where expensive reagents or precious biological materials are used.
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Eco-Friendly
Less power in, more power out, more efficient use of energy, and a sealed housing with no ozone pollution, makes the PTI QuantaMaster™ the first and only Eco-friendly spectrofluorometer system. |
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Attomolar detection limit
The proof for sensitivity is in the measurement, PTI's QuantaMaster™ 40 spectrofluorometer system is the only one that can measure 460 attomolar. |
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The sensitivity of the QuantaMaster™ 40 fluorescence spectrometer was assessed by testing fluorescein solution in 0.1 M NaOH. Equipped with sensitivity enhanced optics, the fluorescein spectrum is clearly detectable in the attomolar range under the experimental conditions. |
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Versatility
The QuantaMaster™ 40's open architecture design allows for many options, which can be added at any time as you needed or as your budget can afford. Partial lists of what you can add are: choices in light sources, single or dual emission, fluorescence or phosphorescence lifetime capability, coupling to a microscope. At your request we are constantly working to bring you more options, continually expanding the versatility of the QuantaMaster™ Spectrofluorometer series. |
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Support
Unfortunately we cannot demonstrate the benefits of support until you have purchased the instrument. You can however talk to thousands of our users, some of whom have bought instruments from us more than 20 years ago—and they are still working. |
If you are looking for a less expensive, simpler or easier to use luminescence system, we invite you to consider the compact bench-top luminescence instruments offered by our sister company Optical Building Blocks Corporation (OBB). OBB provides simple, affordable, integrated bench-top systems for steady state and time-resolved luminescence research. For more information visit www.obbcorp.com |
