Thermo Scientific Pierce D-luciferin monopotassium salt is formulated with greater than 99% purity to provide the lowest cost solution involving firefly luciferin Enzymatic reporter gene assays provide convenience and high performance.

Characteristics of D-fluorescein monopotassium salt:

• Molecular mass = 318.42 g/mol
• High purity, usually higher than 99.7%, verified by HPLC and FTIR
• Good performance in in vitro applications
•Suitable for in vivo imaging

Luciferin is a substrate for bioluminescent reactions using firefly luciferase. The lyophilized potassium salt of firefly luciferin is stable, easily soluble, and compatible with a variety of luciferase-based in vivoimaging and in vitro bioluminescence assays. Relevant applications include ATP detection, reporter gene assays, high-throughput sequencing and various contamination detection throughout biotechnology. For in vivo imaging, injection of fluorescein in model systems enables real-time, non-invasive monitoring of disease progression and/or drug efficacy via bioluminescence.

Applications:
• Reporter gene assay
• ATP detection
• High-throughput sequencing
• Contamination detection
• BioluminescenceIn VivoImaging
•Drug Screening
•Multiple Assays to Study Off-Target Effects
•Signal Transduction Pathway Analysis

Related Products
Pierce™ D-fluorescein monosodium salt