A fluorescence spectrophotometer (also referred to as a fluorometer, fluorospectrometer, or fluorescence spectrometer) is an instrument that measures the amount of fluorescent light that is emanated from a sample at different wavelengths post illumination by a xenon lamp. Fluorometers can have different settings for recording fluorescent signals which vary in their wavelengths. Some can also read fluorescent signals for fast, complex experiments, such as time-resolved fluorescent resonance energy transfer (FRET). Fluorometers can utilize cuvettes, capillaries, Petri dishes, or microplates to read samples. Fluorometers can also differ in the size of samples they process with some using only a very small amount of sample (down to 0.3 µl).
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| Company | DeNovix Inc. | DeNovix Inc. | DeNovix Inc. |
| Item | QFX Fluorometer | DS-11 Series Spectrophotometer / Fluorometer | DS-C Cuvette Spectrophotometer |
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| Catalog Number | QFX | DS-11 | DS-C Cuvette |
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| Light Source | UV, Blue, Green and Red LEDs | Pulsed Xenon flash lamp
UV, Blue, Green, Red LEDs | Pulsed Xenon flash lamp |
| Wavelength Range | Inquire | 190-840 nm | 190-840 nm |
| Wavelength Accuracy | Inquire | 0.5 nm (UV-Vis) | Inquire |
| Scanning Speed | Inquire | 2 seconds | Inquire |
| Description | The QFX is a powerful solution for all fluorometric applications where enhanced specificity or sensitivity are needed. Quantify nucleic acids and proteins using four fluorescent channels with a choice of common assays built into measurement apps, or easily create custom apps for the ultimate in The QFX is a powerful solution for all fluorometric applications where enhanced specificity or sensitivity are needed. Quantify nucleic acids and proteins using four fluorescent channels with a choice of common assays built into measurement apps, or easily create custom apps for the ultimate in fluorometer flexibility. The QFX outperforms the ThermoFisher Qubit™ fluorometer and other tube fluorometers giving superior data quality, more powerful software, and full network integration for seamless data handling.
Features: - Compact, stand alone fluorometer.
- Four LEDs tailored to offer a broad choice of fluorescence assays.
- Custom operating system with intuitive DeNovix EasyApps™ software preconfigured with a large selection of commercially available assays and the ability to create custom assays.
- Stand alone system with full Ethernet, Wi-Fi and USB connectivity – no separate PC or software installation is required.
- Brilliant 7” Hi-Definition, glove-compatible touchscreen.
- Small footprint- only 20 x 27 cm.
Qubit™ is a registered trademark of Thermo Fisher Scientific and its subsidiaries and is used for identification and references purposes only.... Read More | Twice winner of Reviewer's Choice Product of the Year: The DeNovix DS-11 Spectrophotometer / Fluorometer. The DS-11 Series combines fluorescence, microvolume absorbance and optional cuvette absorbance methods in a single, compact instrument. Rapidly quantify nucleic acid and protein samples over theTwice winner of Reviewer's Choice Product of the Year: The DeNovix DS-11 Spectrophotometer / Fluorometer. The DS-11 Series combines fluorescence, microvolume absorbance and optional cuvette absorbance methods in a single, compact instrument. Rapidly quantify nucleic acid and protein samples over the broadest dynamic range of any microvolume spectrophotometer available.
Fluorescence Freedom!
DeNovix fluorometers give scientists the flexibility to choose any fluorescent assay, and come pre-configured with a wide range of commercially available quantification assays. Four fluorescent channels encompass a wide fluorophore excitation (361-662 nm) range and emission (435-740 nm) range. DeNovix EasyApps™ software makes it simple to set up, save and run new assays.
Microvolume UV-Vis Mode: Always Calibrated, Always Accurate.
Be confident in 1µL UV-Vis results, even for difficult to measure samples like protein, thanks to SmartPath™ technology. Our patented design controls the pathlength in real-time while compressing the sample during analysis. SmartPath ensures the DS-11 is always calibrated – no drift and no service down-time.
Easy to learn. Fast to use.
DS-11 Series instruments include intuitive, pre-installed DeNovix EasyApps software and a breakthrough touchscreen interface. Every instrument is ready for absorbance and fluorescence measurements right out of the box – no PC set-up or software installation.
Connect to Your Results.
Built-in Wi-Fi, Ethernet and USB allow easy export of the data you want in the format you need. Email a .csv or color .jpg of your results…save data to LIMS or network drives…print results or graphs to network and label printers…and more!
Features: - Combines Fluorescence, Microvolume UV-Vis and Cuvette-based absorbance in a single instrument
- Full spectrum UV-Vis analysis (190 to 840 nm)
- Four LEDs tailored to offer a broad choice of fluorescence assays
- Stand alone system with Ethernet, Wi-Fi and USB connectivity – no separate PC or software installation is required
- SmartPath technology: automated, optimum pathlength selection for each UV-Vis measurement
- BridgeTesting™ verification ensures column formation - even with proteins
- Brilliant 7” Hi-Definition, glove-compatible touchscreen
- Lowest 1µL detection limit of 0.75 ng/µL dsDNA and 0.04 mg/ml BSA
- Ultra high absorbance- up to 37,500 ng/µL dsDNA or 1125 mg/ml BSA
- Colors: Arctic White, Brazilian Blue, Tungsten Silver, Fire Red
- Small footprint- only 20 x 33 cm
... Read More | The DeNovix DS-C is a simple-to-use UV-Vis cuvette spectrophotometer with outstanding dynamic range, sensitivity and flexibility. Rapidly quantify biomolecules using any cuvette with an 8.5 mm z-height. The instrument includes preinstalled EasyApps for nucleic acids, proteins, colorimetrics assays, The DeNovix DS-C is a simple-to-use UV-Vis cuvette spectrophotometer with outstanding dynamic range, sensitivity and flexibility. Rapidly quantify biomolecules using any cuvette with an 8.5 mm z-height. The instrument includes preinstalled EasyApps for nucleic acids, proteins, colorimetrics assays, OD600, Kinetics, Custom Methods and more.
Easy to learn. Fast to use .
The DS-C features the most powerful and intuitive software in its class. Pre-installed DeNovix EasyApps™ software and a breakthrough touchscreen interface ensure error-free operation and sample results under 2 seconds. - Autosave millions of samples.
- Common quantification assays pre-configured
- Easily create custom assays
Fluorescence Freedom!
Add a DeNovix USB FX Module to enable powerful fluorescence quantification using the DS-C. DeNovix Fluorescence EasyApps are preloaded on the instrument and instantly become enabled when the USB model is connected. Use fluorescent assays for dsDNA, RNA and protein quantification from DeNovix or several other manufacturers. Four fluorescent channels encompass a wide fluorophore excitation (361-662 nm) and emission (435-740 nm) range. Learn more about the FX Fluorometer Module.
Unrivaled Connectivity and Storage.
Built-in Wi-Fi, Ethernet and USB allow easy export of the data you want in the format you need. 32 GB of memory allows storage of millions of results! - Email a csv or color jpg of your results right from EasyApps
- Automatically save data to network drives or LIMS
- Flexible export to easily rename and save the fields you desire
- Print results or graphs to network and label printers
- Save to USB
... Read More |
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