Thermo Scientific NanoDrop 2000 UV-Vis Microvolume Spectrophotometer for Biomolecular Analysis

The Thermo Scientific NanoDrop 2000 is a compact UV-Vis microvolume spectrophotometer designed for rapid and precise quantification of nucleic acids and proteins in volumes as low as *0.5 µl* without dilution. Operating across a wavelength range of *190–840 nm* with a wavelength accuracy of ±1 nm, it supports DNA concentrations up to *15,000 ng/µl*.

Key technical features include:

• Patented surface tension retention system allowing direct measurement between fiber optic cables, minimizing sample consumption.
• Rapid measurement time of *under 5 seconds* per sample.
• Compatibility with multiple biochemical assays, including DNA/RNA quantification, protein assays such as *A280, BCA, Bradford, Lowry,* and *Pierce 660 nm*, as well as cell culture and kinetic studies.
• User-friendly software with preconfigured and customizable methods tailored to bioprocessing and molecular diagnostics workflows.
• Compact dimensions of *14×20×30 cm* and lightweight at *2.1 kg*, facilitating benchtop use in biotechnology and molecular biology labs.

Widely adopted in synthetic biology research and biomedical engineering, the NanoDrop 2000 supports critical applications in molecular cloning workflows, gene editing studies, and biopharmaceutical production pipelines. Its microvolume capability is essential for conserving valuable samples during bioprocessing and molecular diagnostics.

*Note: Laptop for software operation is not included.*

This refurbished instrument offers reliable, reproducible results with an optimal price-to-performance ratio, making it a critical tool for research professionals engaged in nucleic acid and protein analysis.