Denovix Microvolume Spectrophotometer
DeNovix takes spectrophotometry to a whole new level of performance with the DS-11 Series. This easy-to-use, compact instrument delivers full spectrum UV-Vis analysis and fluorescence capability making it ideal for rapid nucleic acid and protein quantification, the first life science instrument to be awarded the Platinum Seal of Quality by SelectScience based on scientist reviews for outstanding ease-of-use, performance, service and technical support.
The Only All-In-One Microvolume and Cuvette Absorbance with Fluorescence.With the DS-11 FX+ you can equip your lab for today’s quantification requirements and for future assay challenges. Combine the ease of use, wide dynamic range and contamination information of UV-Vis with the enhanced sensitivity and analyte-specific quantification of fluorescence for total sample quality control.The choice of microvolume and cuvette absorbance plus fluorescence methods delivers unmatched flexibility and dynamic range. Coupled with the DeNovix dsDNA quantification assays, a range of 0.5 pg/µL – 37500 ng/µL can be rapidly measured.
https://www.denovix.com/ds-11-fx-spectrophotometer-fluorometer/
- Most Sensitive 1 µL UV-Vis Available
- Broadest Dynamic Range
- Integrated Fluorescence
- SmartQC™ Contamination Alerts
- Maintenance and Calibration Free
- Flexible Export, Wi-Fi, Email, Ethernet, USB
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Spectrophotometer Microvolume Mode |
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Minimum Sample Size |
0.5 μL |
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Pathlength |
0.5 mm (auto ranging to 0.020 mm) |
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Light Source |
Pulsed Xenon flash lamp |
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Detector Type |
2048 element CCD |
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Wavelength Range |
190 - 840 nm |
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Wavelength Accuracy |
0.5 nm |
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Absorbance Precision |
0.015 AU (1 cm) or 1%, whichever is greater |
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Absorbance Accuracy |
1.5% at 0.75 AU at 260 nm |
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Spectral Resolution |
1.50 FWHM @253.65 nm |
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Absorbance Range |
0.015 – 750A (1 cm) |
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Detection Limit |
0.04 mg/mL BSA; 0.75 ng/μL dsDNA |
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Maximum Concentration |
1125 mg/mL BSA; 37500 ng/μL dsDNA |
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Measurement Time |
2 second |
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AutoRun Function |
Yes |
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Power Consumption |
10 W (max 30 W) |
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Contaminant Detection |
SmartQC™ contamination alerts |
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Spectrophotometer Cuvette Mode |
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Beam height |
8.5 mm |
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Heating |
37 - 45ºC +/- 0.5ºC |
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Pathlength |
10, 5, 2, 1, 0.5, 0.2, 0.125 mm |
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Detection Limit |
0.002 mg/mL BSA (1 cm) 0.002 mg/mL BSA (1 cm) 0.04 ng/μL dsDNA (1 cm)0.04 ng/μL dsDNA (1 cm) |
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Maximum Concentration |
75.0 ng/μL dsDNA (1 cm) |
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Fluorometer Mode |
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LED Sources |
UV (375 nm), Blue (470 nm), Green (525 nm), Red (635 nm) |
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Excitation Filters |
UV (361-389 nm), Blue (442-497 nm), Green (490-558 nm), Red (613-662 nm) |
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Emission Filters |
435-485 nm, 514-567 nm, 565-650 nm, 665-740 nm |
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Detectors |
Photodiode, detection range 300-1000 nm |
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Tube Type |
0.5 mL thin-wall PCR tubes |