PRODUCT SALES REGION:
NJ, PA, DE, MD, DC, VA, WV, NC, NYC |
Photon Technology International is the world's leading supplier of instruments
for the quantitative study of intracellular ions using the ratio fluorescence technique. PTI's
photometry and imaging systems allow for the study of intracellular FRET, calcium, pH,
magnesium, sodium, membrane potential and much more, utilizing ratio fluorescence probes such as
Fura-2, BCECF, SNARF and many others. PTI has developed patented and proprietary hardware,
interfaces and software and offers more configuration of instruments than any other company.
Designed to work with all quantitative fluorescence probe, these systems are all upgradeable so
that you can affordably enhance your system over time.
|
 |
The patented PTI RatioMaster PMT photometry system offers true millisecond ratiometric time
resolution with five orders of magnitude of linear dynamic range. Photometry systems are much
easier to work with than CCD based imaging systems and have the benefit of also being able to
acquire quantitative fluorescence data simultaneously with electrophysiology recordings. The PTI
Starting at less than $25,000 for a complete system, the RatioMaster photometry system is also
the most cost affective way to add quantitative ratio fluorescence capabilities to your
microscope. More information.
|
 |
Dramatic developments within PTI's imaging group have lead to the introduction of the
altogether new, patented EasyRatioPro system dedicated to high speed quantitative ratio
fluorescence imaging. It is the fastest and
easiest quantitative ratio imaging system commercially available for intracellular imaging of
Ca++, pH, membrane potential and more. With the EasyRatioPro imaging system, PTI is the first
company to offer exclusive direct to hard drive raid drive image acquisition which is a far
superior technology to all other RAM limited imaging competitors. The EasyRatioPro can
continuously acquire up to 250 ratio images per second direct to hard drive filling up terabytes
of drive has space. And it's unique software architecture prevents Windows from interrupting
your ratio image acquisition even at the highest speeds.
Learn more about just how easy the EasyRatioPro is to perform quantitative ratio fluorescence imaging experiments.
|
