DS-11 Series: The Top Rated Spectrophotometer
The DS-11 Series is trusted by scientists globally for rapid, accurate quantification of 1µL dsDNA, RNA and protein samples. The system was designed by Life Scientists for Life Scientists who understand the value of frustration-free, fairly-priced, reliable equipment in the lab.
Learn More About the DS-11 Series
If you’re interested in learning more about the DS-11 Series instruments before you purchase, consider signing up for a Virtual Demo or a 7-Day Free Trial. Click the buttons below to take the next step!
Compare the DeNovix DS-11 FX+ to the Thermo Fisher NanoDrop™ Onec Spectrophotometer
Compare the DeNovix DS-11 Series Spectrophotometer / Fluorometer and Thermo Fisher NanoDrop™ One spectrophotometer to discover how DeNovix instruments are designed to be an all-in-one quantification system for your lab.
Features | DeNovix DS-11 FX+ | Thermo Fisher NanoDrop™ Onec |
---|---|---|
Spectrophotometer / Fluorometer | Spectrophotometer | |
1 µL UV-Vis Samples | ✅ | ✅ |
Cuvette | ✅ | ✅ |
Integrated Fluorometer | ✅ | ✘ |
Sample Compression - Avoid Column Breakage | ✅ | ✘ |
Calibrated for Life | ✅ | ✘ |
Lower Detection Limit | 0.75 ng/uL dsDNA | 2.0 ng/uL dsDNA |
Upper Detection Limit | 37,500 ng/uL dsDNA | 27,500 ng/uL dsDNA |
1µL Absorbance Accuracy | 1.5% at 0.75 AU at 260nm | 3% at 0.97A at 302nm |
We’ll meet or beat any Thermo Fisher NanoDrop™ quote.
Contact us at info@denovix.com with your quote, and we’ll send you a better or equivalent offer.

Great spectrophotometer.
We had the chance of testing the DS-11 series spectrophotometer/fluorometer before purchasing it. The different people working with this equipment were really satisfied with its quality, reproducibility, and ease of use. Acquiring it was an easy decision. Also, really happy with the customer service.

The instrument gives consistent results that are a huge help with my work!
The DS-11 FX+ has helped with making my work easier and faster. It can give good readings for much higher concentrations of peptides than other instruments I have used and is very accurate! The instrument also has a great user interface!

Truly 'DS'-lightful!
I recently had the pleasure of using the DS-11 DeNovix spectrophotometer, and I must say, it exceeded my expectations. This compact instrument packs a punch in terms of performance and usability. Its impressive performance, user-friendly design, and excellent support make it an invaluable tool for researchers. If you're in need of a reliable and efficient spectrophotometer, the DS-11 DeNovix is a standout choice.

These instruments have been a huge improvement to the way we had to do things before.
The product is very easy to use and takes up very little space on the benchtop. We wanted to move from the Nanodrops and Ocean Optics we were using previously to one stand-alone system that would meet the needs of both our Life Science and Chemistry programs. Less reagents, less waste, and no cuvettes are also big pluses for us.

Easy to use and great for co-working labs!
We have the DeNovix DS-11 in our co-working lab. We love that it is compact, fits perfectly on the benchtop, and ready to use right out of the box. The DeNovix DS-11 is currently servicing multiple start-ups in their nucleic acid and protein quantification. Scientists in the lab find this instrument easy to use with minimal training required and are satisfied with the rapid responses and accuracy in the readings.

Excellent, multifunctional machine.
Excellent, multifunctional machine. I have been using for years. It is very user friendly and an excellent value.

Very easy to use! Would recommend it!
The product was ready to use out of the box! That made it easy on me and I did not have to do any calibration! I would recommend buying this product.
NanoDrop™ and NanoDrop™ One 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. DeNovix fluorometer products are provided under an intellectual property license from Life Technologies Corporation. See denovix.com/license.