check quantity

IVISbrite D-Luciferin Potassium Salt Bioluminescent Substrate (1g) (XenoLight)

Luciferin is essential in performing your bioluminescent assays, and the quality of your research depends on the quality of your luciferin. Whether used to perform in vitro assays, or to monitor light production in vivo, PerkinElmer’s high quality IVISbrite D-luciferin Potassium Salt (XenoLIght D-Luciferin K+ salt ) is available at an affordable price.

For research use only. Not for use in diagnostic procedures.

Part Number
Unit Size
List Price
Your Price
1 x 1 g
322.00 USD
5 x 1 g
1455.00 USD
10 x 1 g
2753.00 USD
Buy Now

Please enter valid quantity

Please log in to add favorites.



Optimized D-luciferin for in vivo Imaging

Luciferin is a chemical substance found in the cells of various bioluminescent organisms. When Luciferin is oxidized under the catalytic effects of luciferase and ATP, light is produced. Because the reaction is dependent on ATP, it allows researchers to determine the presence of energy or life. Firefly luciferin is a particularly good reporter for in vitro imaging due to properties of its emission spectra.

Luciferin can be used in a number of ways. It can be used in a variety of in vitro assays, where the production of light can be monitored with either a luminometer or a scintillation counter. It can also be used to monitor light production in vivo, and can be monitored with PerkinElmer's IVIS® imaging platform. Because luciferin can penetrate cell membranes, it allows transformed cells to be monitored for luciferase activity.

Luciferin can also be used with PerkinElmer's IVISbrite luciferase expressing tumor cell lines and our IVISbrite lentiviral particles. There are many considerations when choosing a luciferin substrate and it is important to know that you are using the highest quality Luciferin for your experiments.

This IVISbrite D-Luciferin Potassium Salt Bioluminescent Substrate is available in a 1g unit size.

Molecular Information: C11H7 KN2 O3 S2 (MW: 318.4)


Luciferase Classification Firefly
Product Brand Name IVISbrite
Quantity in a Package Amount 1.0 Units
Shipping Condition Blue Ice
Type Luciferin
Unit Size 1 x 1 g
Resources, Events & More
  • All


In Vivo Imaging Reagents

Our comprehensive range of bioluminescent and fluorescent imaging reagents provide researchers with the necessary tools to better understand early disease-related biological changes, track disease progression, help guide the drug discovery process, and evaluate efficacy and safety of drug candida ...



In Vivo Imaging Solutions eBook

Researchers trust our in vivo imaging solutions to give them reliable, calibrated data that reveals pathway characterization and therapeutic efficacies for a broad range of indications. Our reagents, instruments, and applications support have helped hundreds of research projects over the years. And ...



IVISense™ Fluorescent Probe Selector Guide for Oncology Research

The goal of in vivo fluorescence molecular imaging is to enable non-invasive visualization and quantification of cellular and biological functioning to better understand and characterize disease processes and treatment effects earlier within the context of a biological system.

This s ...


White Paper

The Role of In Vivo Imaging in Drug Discovery and Development

The primary goal of preclinical imaging is to improve the odds of clinical success and reduce drug discovery and development time and costs. Advances in non-invasive in vivo imaging techniques have raised the use of animal models in drug discovery and development to a new level by enabling quick ...

PDF 547 KB