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FLUORESCENT PROBES FOR LIFE SCIENCES
Illuminate your research with our comprehensive portfolio of high-performance fluorescent dyes and molecular probes.
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BIOCONJUGATION CHEMISTRY SOLUTIONS
Connect molecules with precision. Our advanced crosslinkers and labeling reagents enable breakthrough discoveries.
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FUNCTIONAL PROBES AND ASSAY KITS
Accelerate your research with validated assay kits designed for reliable and reproducible results across all applications.
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Products to
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FEATURED PRODUCTS
Calbryte™ 520 AM
Robust calcium indicator with exceptional brightness and signal-to-background ratio
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Gelite™ Safe
Stable, sensitive DNA stain for gel electrophoresis
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Power Styramide™ Signal Amplification
Low-abundance target detection in cells and tissues
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iFluor® Dyes
Fluorescent dyes for bioconjugation spanning UV to NIR
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FEATURED RESOURCES
Degree of Labeling Calculator
Degree of Labeling (DoL) Calculator for Conjugation Optimization
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Calcium Indicators Webinar
GPCR and Calcium Masterclass for Robust Functional Assays
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Product Selection Guides
Find the Perfect Probe for Your Application
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Spectrum Viewer
Plan Your Experiment with Our Interactive Spectrum Viewer
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QUEST ACADEMY LEARNING CENTER
Fluorescence Microscopy
Spectral Flow Cytometry
Cell Sample Preparation
Mitochondrial Reactive Oxygen Species
Antibody Conjugation (Bioconjugation)
Nucleic Acid Detection & Quantification
WHO WE ARE
Together We Shine®
Advancing assay & test technologies through scientific collaboration, powered by two decades of life science innovation.
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Custom Services
Antibody and assay development, bioconjugation, custom synthesis, and more. Let's collaborate.
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Have a passion for the life sciences? Apply to join our team today!
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Worldwide Access
Our products ship internationally, enabling research across the globe.
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