Qubit Fluorometric Quantification

Invitrogen Qubit Fluorometers provide fast, accurate answers to the often-heard question, “Do I have enough DNA (or RNA or protein) for my assay?” Quantification of these analytes is important for downstream applications like next-generation sequencing (NGS), PCR, transfection, western blotting, and immunoassays.

Qubit Fluorometers detect fluorescent dyes specifically bound to the target molecule. With optimized Qubit Assays, they can distinguish dsDNA from ssDNA or intact from degraded RNA, even in extremely small amounts or in the presence of contaminants. Sample data on DNA and RNA quantification, RNA integrity and quality, and protein quantification demonstrate that data generated with Qubit Assays run on Qubit Fluorometers is accurate, precise, sensitive, and selective. A simple, intuitive interface and onboard calculators streamline the process. Results appear within seconds and can be exported to a computer or downstream device.