photo of a Molecular Probes product box

Invitrogen Molecular Probes  product brands are designed for many applications and platforms including Alexa Fluor dyes, Qdot nanocrystals, Click-iT Detection assays, Prolong antifade reagents and more.


We offer instruments to streamline your experiments that will help you save time and money without sacrificing accuracy.

Microplate Assays
Microplate Reader Assays

Fluorescence SpectraViewer

Molecular Probes Reagent Rewards