The DeNovix QFX Fluorometer offers the widest dynamic range, greatest sensitivity, and ground-breaking ease of use. The QFX includes four excitation sources and requires as little as 1 μL of sample. The system is compatible with DeNovix dsDNA and RNA Fluorescence Quantification assays, commonly used Thermo Fisher Qubit™ assays, or user-configured custom assays.

• Dynamic Range & Sensitivity: 0.5 pg/µL – 4000 ng/µL dsDNA, 250 pg/µL – 1500 ng/µL RNA
• Powerful EasyApps™ Software: Easy-to-use, intuitive software designed by life scientists, for life scientists.
• Flexible Export & Connectivity: Wi-Fi, USB, Email, Ethernet and more. Data app automatically saves results.

Intuitive, Affordable and Broadest Dynamic Range

The QFX Fluorometer is more sensitive and reproducible than any other instrument in its class. The QFX is a powerful solution for all fluorometric applications where enhanced specificity or sensitivity are needed. Quantify nucleic acids and proteins using four user-selectable fluorescent channels with a choice of common assays or easily create custom apps for the ultimate in fluorometer flexibility. The DeNovix QFX Fluorometer outperforms the Thermo Fisher Qubit™ fluorometer and other tube fluorometers, giving superior data quality, more powerful software, and full network integration for seamless data handling.

Combined with the DeNovix Fluorescence Assays, the QFX offers quantification of DNA between 0.5 pg/µL and 4000 ng/µL. The ideal solution for quantification of degraded or low concentration samples, even in the presence of common contaminants.

Easy to Learn. Fast to Use.

The QFX features the most powerful and intuitive software in its class. Pre-installed DeNovix EasyApps™ and an intuitive touchscreen interface ensure error-free operation and sample to data in under 2 seconds. Every instrument is ready right out of the box – no PC set-up or software installation required.

• Autosave up to 2 million samples.
• Four user-selectable fluorescent channels
• Compatible with all common quantification assays
• Easily create custom assays

Fluorescence Freedom!

DeNovix fluorometers give scientists the flexibility to choose any fluorescent assay, not just the assays supplied by one manufacturer. Fluorometer apps are compatible with DeNovix Fluorescence Assays and other common commercially available assays measured in standard 0.5 mL thin-wall PCR tubes.

Compatible Assays Include:

• dsDNA: DeNovix dsDNA Broad Range, DeNovix dsDNA High Sensitivity, DeNovix dsDNA Ultra High Sensitivity, Quant-iT PicoGreen™, Quant-iT dsDNA HS, Quant-iT dsDNA BR, Qubit™ dsDNA BR, Qubit™ dsDNA HS, Quantifluor™ dsDNA, Quantifluor™ One dsDNA, Qubit™ 1X dsDNA HS, Qubit™ 1X dsDNA BR
• RNA: DeNovix RNA Assay, Quant-iT Ribogreen, Quant-iT RNA BR, Quant-iT RNA HS, Qubit™ RNA BR, Qubit™ RNA HS, Quantifluor RNA, Quant-iT microRNA, Qubit™ MicroRNA
• ssDNA: Quant-iT OliGreen, Qubit™ ssDNA, Quantifluor ssDNA
• Protein: Quant-iT Protein, Qubit™ Protein, Qubit™ Protein BR

Wide Range of Applications

Nucleic Acid Quantification

• Compatible with all commonly used quantification assays including Qubit™, Quant-it™ and Quantifluor™
• Easy configuration of additional assays
• Single or multi-replicate standard curve options
• User control of line fit, trend line analysis, subtraction of blank
• User control of assay and reported sample concentration units
• Save and re-use curves and lists of standard concentrations

Custom Fluorescence Apps

• Add new standard curve based fluorescent assays (nucleic assay, protein or other)
• Basic Fluorometer app returns RFU values for a wide range of fluorophores with four user-selectable fluorescent channels

Protein

• Compatible with all commonly used protein quantification assays
• Easy configuration of additional assays
• Single or multi-replicate standard curve options
• User control of line fit, trend line analysis, subtraction of blank
• User control of assay and reported sample concentration units
• Save and re-use curves and lists of standard concentrations