We provide innovative, tested, ready-to-go assays for your ever-changing detection needs.
Every day, our R&D scientists are busy developing fully validated, ready-to-use kits and reagents for the hottest new targets – the ones you’re working on now. Over the past couple of years, we’ve released over 300 new products, with plans to release even new ones every month.
The products below represent our newest assays. Be sure to check back frequently, as we’re constantly working to keep pace with the speed of your innovation to provide you with the products you need.
Virtually anything can be measured with Alpha Technology quickly and easily, including enzymes, receptor-ligand interactions, low-affinity interactions, second messenger levels, DNA, RNA, proteins, protein:protein interactions, peptides, sugars and small molecules.
Choose the Alpha solution that’s right for you
From assay development to primary and secondary screening, LANCE Ultra Technology provides researchers with robust and easy-to-use assays adaptable to a variety of targets on a broad range of multimode detectors, with the fastest time-to-results in a commercially-available TR-FRET assay.
LANCE and LANCE (LANthanide Chelate Excitation) Ultra are our TR-FRET (time-resolved fluorescence resonance energy transfer), homogeneous (no wash) technologies. One binding partner of interest is labeled with a donor fluorophore (a LANCE Europium chelate) and a second one is labeled with an acceptor fluorophore (ULight? dye). Upon excitation at 320-340 nm, energy can be transferred from the donor Europium chelate to the acceptor fluorophore if sufficiently close for FRET (~10 nm). This results in the emission of light detectable at 665 nm.