Protein Assays

Protein Assays

Reporter assays, reagents, and process components that leverage the light-emitting properties of luciferin substrates via the use of luciferase enzymes, a class of oxidative enzymes that produce bioluminescence. Products include cloning site vectors, flash assays, etc.
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D-Luciferin, Potassium Salt Invitrogen™

The ATP-dependent oxidation of luciferin by luciferase produces light, and this system is employed as a reporter in plants, bacteria, and mammalian cells. Because chemiluminescent techniques are virtually background-free, this reporter gene system is ideal for detecting low-level gene expression.

D-Luciferin, Sodium Salt, 25 mg Invitrogen™

The ATP-dependent oxidation of luciferin by luciferase produces light, and this system is employed as a reporter in plants, bacteria, and mammalian cells. Because chemiluminescent techniques are virtually background-free, this reporter gene system is ideal for detecting low-level gene expression.

Pierce™ Firefly Luciferase Glow Assay Kit Thermo Scientific™

The Thermo Scientific Pierce Firefly Luciferase Glow Assay Kit provides a bright and stable bioluminescence signal (half-life greater than 2 hours) in the presence of firefly luciferase reporters for protein expression assays.

Pierce™ Firefly Signal Enhancer (100X) Thermo Scientific™

Thermo Scientific Pierce Firefly Signal Enhancer is designed to complement the Pierce Firefly Luciferase Flash and Glow Assay and is recommended when maximum sensitivity is desired. Features of Firefly Signal Enhancer: • Up to 5-fold increase in Firefly Flash signal intensity • Up to 2-fold increase...

pCMV-Gaussia-Dura Luc Vector for Luciferase Assays Thermo Scientific™

The Thermo Scientific pCMV-Gaussia-Dura Luc vector is a derivative of pMCS-Gaussia-Dura Luc. It contains a mutant form of the Gaussia luciferase gene (conferring better bioluminescent signal stability than the native luciferase) under the control of the strong Cytomegalovirus (CMV) promoter.

pMCS-Cypridina Luc Vector for Luciferase Assays Thermo Scientific™

The Thermo Scientific pMCS-Cypridina Luc Vector is a multiple cloning site plasmid designed to accept a promoter sequence for study of gene regulation using the naturally secreting Cypridina luciferase reporter.

Pierce™ Renilla Luciferase Flash Assay Kit Thermo Scientific™

The Thermo Scientific Pierce Renilla Luciferase Flash Assay Kit provides researchers with a highly sensitive intracellular assay for transcriptional activity of regulatory elements in mammalian whole cell lysate.

Pierce™ Firefly Luciferase Flash Assay Kit Thermo Scientific™

The Thermo Scientific Pierce Firefly Luciferase Flash Assay Kit provides reagents to measure Red firefly luciferase activity in whole cell producing a very strong flash signal which decays rapidly. Features of the Firefly Luciferase Flash Assay Kit: • Highly sensitive detection of firefly luciferase...

Pierce™ Renilla-Firefly Luciferase Dual Assay Kit Thermo Scientific™

The Thermo Scientific Pierce Renilla-Firefly Luciferase Dual Assay Kit provides the necessary reagents to simultaneously detect intracellular Renilla and Red Firefly luciferase activity in mammalian whole cell lysates.

pMCS-Gaussia-Dura Luc Vector for Luciferase Assays Thermo Scientific™

The Thermo Scientific pMCS-Gaussia-Dura Luc Vector is a multiple cloning site plasmid designed to accept a promoter sequence for glow-analysis of gene regulation using the naturally secreting Gaussia luciferase reporter.

pMCS-Gaussia Luc Vector for Luciferase Assays Thermo Scientific™

The Thermo Scientific pMCS-Gaussia Luc vector is a multiple cloning site plasmid designed to accept a promoter sequence for study of gene regulation using the naturally secreting Gaussia luciferase reporter.

pCMV-Green Renilla Luc Vector for Luciferase Assays Thermo Scientific™

The Thermo Scientific pCMV-Green Renilla Luc vector is a derivative of pMCS-Green Renilla Luc. It contains the luciferase gene under the control of the CMV (Cytomegalovirus) promoter, creating a constitutive expression vector that can be used as a normalization control to account for experimental...

pCMV-Red Firefly Luc Vector for Luciferase Assays Thermo Scientific™

Thermo Scientific pCMV-Red Firefly Luc is a constitutive expression vector having the luciferase gene under the CMV (Cytomegalovirus) promoter for co-transfection and normalization control to account for experimental variation in combination with other reporters in a gene regulation study using the...

pTK-Gaussia Luc Vector for Luciferase Assays Thermo Scientific™

The Thermo Scientific pTK-Gaussia Luc vector is a derivative of the pMCS-Gaussia Luc vector containing the Gaussia luciferase gene under the control of the Herpes Simplex Virus (HSV) thymidine kinase (TK) promoter.

Pierce™ Firefly Luc One-Step Glow Assay Kit Thermo Scientific™

The Thermo Scientific Pierce Firefly One-Step Luc Glow Assay Kit measures firefly luciferase activity in mammalian cell culture using a single reagent-addition step, making it ideal for high-throughput screening (HTS) applications.
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