Sigma-Aldrich
Biochemicals

Antibiotic Explorer
Biological Buffers
Biological Detergents
Books
Detection
Conjugates
02- and NO-Probes
Lucy Stains
Method/Target Matrix
Wavelength Index
Enzyme Explorer
Lipids
Peptide Explorer
Pharmacopoeia
PolyAmino Acids
Radiochemicals
Vitamins and Derivatives

Sensitive and flexible detection techniques are of increasing importance and popularity in biological research. Luminescent techniques enable highest sensitivity and selectivity detection even within cells and tissue sections. Luminescence monitoring is usually rather simple and easily automated. Our product range includes fluorescent labels, conjugates, substrates, indicators and probes, electrophoresis stains, membrane probes, microparticles, general dyes, and embedding media.

 
Other product groups:
Stains & Dyes Fluorescent Microparticles
Fluorescent rotors Fluorescent Nanoparticles
Luminescence Free Reagents Certified Fluorescence Standards
Quantum Dots Membrane Probes
Embedding media General Dyes