In the race to the next big breakthrough you need to have the best tools available. We are constantly working to keep pace with the speed of your innovation to provide you with the products you need.
New assays are available in Alpha SureFire® Ultra™ and HTRF® technologies within several different therapeutic areas
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
Whether you are studying biomarkers, phospho-proteins, cytokines, kinases, protein-protein interactions, GPCRs or epigenetics, HTRF is sure to have a solution for you. HTRF is a no-wash FRET-based technology designed to make your life easier.
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.
DELFIA® (Dissociation-Enhanced Lanthanide Fluorescent Immunoassay) TRF technology combines the benefits of Time Resolved Fluorescence (TRF) with the use of lanthanide chelates for a highly sensitive, robust and reproducible assay format. With over 20 years of history, and thousands of publications, DEFLIA is ideal for simple to complex matrices and can be used for both biochemical and cell-based assays.
From immunoassays, to binding and enzymatic studies, to cytotoxicity and cell proliferation assays, our DELFIA TRF assays are sure to provide you with unmatched sensitivity, time and time again.
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The AlphaLISA® mouse TREM2 Detection Kit is designed for detection and quantitation of mouse TREM2 in buffer, cell culture media, serum, plasma, cerebrospinal fluid and cell supernatant using a homogeneous AlphaLISA assay (no wash steps).
The Alpha SureFire® Ultra™ Multiplex phospho Cofilin (Ser3) + Total Cofilin assay kit is used to measure both the phosphorylation (on Ser3) and total levels of endogenous Cofilin in cellular lysates. The assay is an ideal system for the screening of modulators of receptor activation (e.g. agonists and antagonists) as well as agents acting intracellularly, such as small molecule inhibitors of signal transduction. The assay will measure Cofilin phosphorylation by either recombinant or endogenous receptors and can be applied to primary cells.
The AlphaLISA® SureFire® Ultra™ total CDK2 assay is a sandwich immunoassay for quantitative detection of CDK2 (phosphorylated and non-phosphorylated) in cellular lysates using Alpha Technology. This assay is intended to be a normalization phosphorylation studies.
The AlphaLISA® SureFire® Ultra™ total CDK4 assay is a sandwich immunoassay for quantitative detection of CDK4 (phosphorylated and non-phosphorylated) in cellular lysates using Alpha Technology. This assay is intended to be a normalization phosphorylation studies.
The Alpha SureFire® Ultra™ Multiplex phospho AMPKα1/2 (Thr172) + Total AMPKα1/2 assay kit is used to measure both the phosphorylation (on Thr172) and total levels of endogenous AMPKα1/2 in cellular lysates. The assay is an ideal system for the screening of modulators of receptor activation (e.g. agonists and antagonists) as well as agents acting intracellularly, such as small molecule inhibitors of signal transduction. The assay will measure AMPKα1/2 phosphorylation by either recombinant or endogenous receptors and can be applied to primary cells.
The Alpha SureFire® Ultra™ Multiplex phospho-PDGF Receptor β (Tyr751) + Total PDGF Receptor &beta assay kit is used to measure both the phosphorylation (on Tyr751) and total levels of endogenous PDGF Receptor β in cellular lysates. The assay is an ideal system for the screening of modulators of receptor activation (e.g. agonists and antagonists) as well as agents acting intracellularly, such as small molecule inhibitors of signal transduction. The assay will measure PDGF Receptor β phosphorylation by either recombinant or endogenous receptors and can be applied to primary cells.
The AlphaLISA® SureFire® Ultra™ total JAK2 assay is a sandwich immunoassay for quantitative detection of JAK2 (phosphorylated and non-phosphorylated) in cellular lysates using Alpha Technology. This assay is intended to be a normalization phosphorylation studies.
The AlphaLISA® SureFire® Ultra™ total Rb assay is a sandwich immunoassay for quantitative detection of Rb (phosphorylated and non-phosphorylated) in cellular lysates using Alpha Technology. This assay is intended to be a normalization phosphorylation studies.
The AlphaLISA® SureFire® Ultra™ total Acetyl CoA carboxylase assay is a sandwich immunoassay for quantitative detection of Acetyl CoA carboxylase (phosphorylated and non-phosphorylated) in cellular lysates using Alpha Technology. This assay is intended to be a normalization phosphorylation studies.
The AlphaLISA® SureFire® Ultra™ total STAT4 assay is a sandwich immunoassay for quantitative detection of STAT4 (phosphorylated and non-phosphorylated) in cellular lysates using Alpha Technology. This assay is intended to be a normalization phosphorylation studies.
The AlphaLISA® SureFire® Ultra™ p-Raf-1 (Ser338) assay is a sandwich immunoassay for quantitative detection of phospho-Raf-1 (phosphorylated on Ser338) in cellular lysates using Alpha Technology.
The AlphaLISA® SureFire® Ultra™ total eiF4E assay is a sandwich immunoassay for quantitative detection of eiF4E (phosphorylated and non-phosphorylated) in cellular lysates using Alpha Technology. This assay is intended to be a normalization phosphorylation studies.
The AlphaLISA® human CD28/CD86 binding kit is designed for the detection of binding activity between human CD28 and CD86, using a fast and simple homogeneous AlphaLISA assay (no wash steps). This assay can be used to screen for small molecules that inhibit binding, as a competitive ligand binding (CLB) assay to screen therapeutic blocking antibodies, and for potency assays.
The AlphaLISA® cyno PD-1/PD-L1 binding kit is designed for the detection of binding activity between cyno PD-1 and PD-L1, using a fast and simple homogeneous AlphaLISA assay (no wash steps). This assay can be used to screen for small molecules that inhibit binding, as a competitive ligand binding (CLB) assay to screen therapeutic blocking antibodies, and for potency assays.
The AlphaLISA® human Interleukin-3 (IL-3) Detection Kit is designed for detection and quantitation of human IL-3 in buffered solution, or cell culture in a homogeneous AlphaLISA assay (no wash steps).
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