DS-7 UV-Vis Spectrophotometer
High Quality Quantification, Budget-Friendly Price
Based on the award-winning technology of the DS-11 Series, DS-7 Spectrophotometers offer high quality, full UV-Vis quantification.
- 1 ul UV-Vis and Optional Cuvette Absorbance
- Quantify 2-15,000 ng/ul dsDNA
- Maintenance Free, No Recalibration Required.

Feature Comparison: DS-7 vs. DS-11
Compare the DS-7 Spectrophotometer to the DS-11 Series Spectrophotometer / Fluorometer to determine which model fits your lab’s needs.

A Splash of Colour in Your Lab
All DS-Series models are available in four colors: Brazilian Blue, Arctic White, Tungsten Silver, and Fire Red.

Resources:
Brochures:
Technical Notes:
i) Performance Data
- TN 166 DeNovix DS-11 Series Comparison to Thermo Fisher NanoDrop One Spectrophotometer
- TN 172 DeNovix DS-11 Series Fluorometer vs Thermo Fisher Qubit Fluorometer Comparison
- TN 178 DeNovix SmartQC vs Thermo Fisher NanoDrop Acclaro Technology
- TN 125 DeNovix DS-11 vs Thermo Fisher NanoDrop 2000 Spectrophotometer A Performance Comparison
- TN 105 Microvolume Nucleic Acid Performance Data
- TN 136 DS-11 vs Agilent 8453 Performance Data
- TN 107 Microvolume Protein Performance Data
- TN 108 Microvolume Protein Colorimetric Assay Data
- TN 176 Methods of Protein Quantification
- TN 113 Microvolume Mode Carryover Studies
- TN 115 Microvolume Alexa Fluor 555 Performance Data
- TN 138 Peptide App Performance Data
- TN 168 OD600 Measurements
ii) SmartPath™ Technology:
iii) Fluorescence Performance Data:
-
- TN 200 DeNovix RNA Assay Performance Data
- TN 157 dsDNA Broad Range Assay Performance Data
- TN 158 dsDNA High Sensitivity Assay Performance Data
- TN 159 dsDNA Ultra-High Sensitivity Assay Performance Data
- TN 154 Fluorescence Measurement Best Practices
- TN 156 Absorbance and Fluorescence Quantification
- TN 162 dsDNA Assay Concentration Limits
- TN 169 Thermo Fisher Qubit RNA Assay Performance Data
- TN 171 ssDNA Assay Performance Data
- TN 170 GFP Quantification with DeNovix DS-11 Series
- TN 179 Fluorescein Performance Data
iv) Fluorescence Assay Protocols:
RNA:
- TN 199 DeNovix RNA Assay Short Protocol
- TN 198 DeNovix RNA Assay Protocol
- TN 201 DeNovix RNA Assay Instructions for Thermo Fisher Qubit Fluorometers
dsDNA
- TN 142 Broad Range Assay Standard Protocol
- TN 143 Broad Range Assay Detailed Protocol
- TN 144 High Sensitivity Assay Standard Protocol
- TN 145 High Sensitivity Assay Detailed Protocol
- TN 146 Ultra High Sensitivity Assay Standard Protocol
- TN 147 Ultra High Sensitivity Assay Detailed Protocol
- TN 207 DeNovix dsDNA High Sensitivity Assay Instructions for Thermo Fisher Qubit 30 4 Fluorometers
- TN 208 DeNovix dsDNA Ultra High Sensitivity Assay Instructions for Thermo Fisher Qubit 30 4 Fluorome
v) Best Practices and Troubleshooting:
- TN 180 Five Ways to Improve the Accuracy of 1 µL UV-Vis Quantification
- TN 106 Spectrophotometry Best Practices
- TN 175 Microvolume Reproducibility Tips
- TN 110 Microvolume Sample Surface Cleaning
- TN 130 Purity Ratios Explained
- TN 123 Microvolume Pathlength Verification Protocol
- TN 174 Cuvette Absorbance Verification Protocol
- TN 131 Diagnostics App Self Test
- TN 175 Microvolume Reproducibility Tips
- DS-11-FX+-Series-Troubleshooting-Guide
vi) Software Notes:
NanoDrop™, Acclaro™ and Qubit™ are registered trademarks of Thermo Fisher Scientific and its subsidiaries and are used for identification and references purposes only. DeNovix, DeNovix products and this website are not endorsed by Thermo Fisher Scientific.