The award-winning DS-11 FX+ from DeNovix combines the most sensitive 1 µl UV-Vis absorbance measurements with the most flexible and precise fluorometer in one compact, maintenance-free instrument.
Requiring no calibration or maintenance and with the ability to analyse both proteins and nucleic acids, this system is both versatile and exquisitely sensitive. Every compact, easy-to-use instrument is provided with a two year warranty as standard and a great selection of colours to choose from.
End of year sale
All models from the DS-11 Series range for UV-Vis and fluororescence quantification are up to 30% off! Offer lasts until 31st December 2023. Visit our offer page to find out more.
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What people say about the DS-11 systems Benefits of using the DS-11 FX/FX+ |
DS-11 FX specification comparison with NanoDrop™ One
| DeNovix DS-11 | NanoDrop™ One | |
|---|---|---|
| Fluorescence option | Yes - DS-11 FX & DS-11 FX+ (UV, blue, red, green) | None |
| Dynamic range (dsDNA) | 0.5 pg/µL* - 37,500 ng/µl | 0.2 ng/µL - 27,500 ng/µL |
| Protein performance | Outstanding | Only if sample column is properly formed |
| Microvolume lower detection limit | dsDNA: 0.75 ng/µL, BSA: 0.04 mg/mL | dsDNA: 2.0 ng/µL, BSA: 0.06 mg/mL |
| Cuvette lower detection limit | dsDNA: 0.04 ng/µL, BSA: 0.002 mg/mL | dsDNA: 0.2 ng/µL, BSA: 0.006 mg/mL |
| Max concentration | dsDNA: 37,500 ng/µL, BSA: 1125 mg/mL | dsDNA: 27,500 ng/µL, BSA: 820 mg/mL |
| Wavelength range | 190 - 840 nm | 190 - 850 nm |
| Absorbance range | 0.015 - 750 A | 0.04 - 550 A |
| Pathlength verification | SmartPath® Technology with BridgeTesting® | Auto adjusting |
| Data export | Wifi, ethernet & 3 USB ports for network drives, printers, email & label printers | USB, label printers, networks |
| Colour choices | Arctic White, Brazilian Blue, Tungsten Silver, Fire Red and Cambridge Green | No |
| Ergonomics | Optimised screen & sample pedestal location | Extended reach required |
* Using DeNovix dsDNA Ultra High Sensitivity Assay
SmartQC™ technology
DeNovix SmartQC monitors the complete measurement and quality control process on the DS-11 microvolume spectrophotometers.
- Sample contamination alerts
- Measurement surface cleaning monitor
- BridgeTesting® - ensures sample column is always formed
- SmartPath® - always calibrated with no routine maintenance
- Spectral analysis
SmartQC clearly flags samples that do not meet purity specifications with visual alert icons, providing detailed information regarding the possible reasons for the high or low value. SmartQC detects contaminants such as phenol, proteins, carbohydrates, guanidine, glycogen, nucleic acids and buffers. Highly flexible, SmartQC allows the user to define and save custom limits, to use established default values, or not to enforce any limits.
Organise a DS-11 FX+ demonstration
To organise a free demonstration or to find out more, please contact our instrument specialists.
Material available to download
DS-11 brochure
DS-11 FX Series Comparison to NanoDrop™ One
DS-11 FX Series Comparison to Qubit®
NanoDrop is a trademark of Thermo Fisher Scientific. Qubit is a trademark of Molecular Probes, Inc.
This product is provided under an intellectual property license from Life Technologies Corporation.
Products
Note: product availability depends on country - see product detail page.
| Details | Cat number & supplier | Size | Price |
| DS-11 FX Microvolume Spectrophotometer / Fluorometer from DeNovix DS-11 FX Cambridge Green · DeNovix | DS-11 FX Cambridge Green DeNovix |
1 unit |
POA
1 unit
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| DS-11 FX+ Microvolume Spectrophotometer / Fluorometer with Cuvette Mode from DeNovix DS-11 FX+ Cambridge Green · DeNovix | DS-11 FX+ Cambridge Green DeNovix |
1 unit |
POA
1 unit
view
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| DS-11 FX Microvolume Spectrophotometer / Fluorometer from DeNovix DS-11 FX Arctic White · DeNovix | DS-11 FX Arctic White DeNovix |
1 unit |
POA
1 unit
view
|
| DS-11 FX+ Microvolume Spectrophotometer / Fluorometer with Cuvette Mode from DeNovix DS-11 FX+ Arctic White · DeNovix | DS-11 FX+ Arctic White DeNovix |
1 unit |
POA
1 unit
view
|
| DS-11 FX Microvolume Spectrophotometer / Fluorometer from DeNovix DS-11 FX Brazilian Blue · DeNovix | DS-11 FX Brazilian Blue DeNovix |
1 unit |
POA
1 unit
view
|
| DS-11 FX+ Microvolume Spectrophotometer / Fluorometer with Cuvette Mode from DeNovix DS-11 FX+ Brazilian Blue · DeNovix | DS-11 FX+ Brazilian Blue DeNovix |
1 unit |
POA
1 unit
view
|
| DS-11 FX Microvolume Spectrophotometer / Fluorometer from DeNovix DS-11 FX Fire Red · DeNovix | DS-11 FX Fire Red DeNovix |
1 unit |
POA
1 unit
view
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| DS-11 FX+ Microvolume Spectrophotometer / Fluorometer with Cuvette Mode from DeNovix DS-11 FX+ Fire Red · DeNovix | DS-11 FX+ Fire Red DeNovix |
1 unit |
POA
1 unit
view
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| DS-11 FX Microvolume Spectrophotometer / Fluorometer from DeNovix DS-11 FX Tungsten Silver · DeNovix | DS-11 FX Tungsten Silver DeNovix |
1 unit |
POA
1 unit
view
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| DS-11 FX+ Microvolume Spectrophotometer / Fluorometer with Cuvette Mode from DeNovix DS-11 FX+ Tungsten Silver · DeNovix | DS-11 FX+ Tungsten Silver DeNovix |
1 unit |
POA
1 unit
view
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