Thermo Fisher Scientific Drug discovery > Lead Discovery Products & Reviews

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Use the new Thermo Scientific™ MAbPac™ RP columns for high-performance reversed-phase (RP) HPLC and LC/MS characterization of monoclonal antibodies (mAbs), fragments, variants, antibody drug conjugates (ADCs), PEGylated proteins, and bispecific proteins. These columns have excellent resolution, long column lifetime, and low carry-over.

DRAQ5, an anthraquinone dye with high affinity for double-stranded DNA, is a membrane-permeable dye that can label live or fixed/dead cells. The dye is used to distinguish nucleated and non-nucleated cells in flow cytometry, to report nuclear DNA content for ploidy and cell cycle analysis and as a nuclear counterstain nuclei in fluorescent microscopy.DRAQ5 can be excited by wavelengths from 488 to 647 nm. For microscopy/imagin…

The Click-iT EdU Alexa Fluor 647 Flow Cytometry Assay Kit provides a simplified, more robust assay for analyzing DNA replication in proliferating cells as compared to traditional BrdU methods. The Click-iT EdU Flow Cytometry Assay Kits rely on EdU (5-ethynyl-2´-deoxyuridine), a thymidine analog which is incorporated into DNA during active DNA synthesis, which is then detected using click chemistry, a copper catalyzed covalent…

The Click-iT EdU Alexa Fluor 488 Flow Cytometry Assay Kit provides a simplified, more robust assay for analyzing DNA replication in proliferating cells as compared to traditional BrdU methods. The Click-iT EdU Flow Cytometry Assay Kits rely on EdU (5-ethynyl-2´-deoxyuridine), a thymidine analog which is incorporated into DNA during active DNA synthesis, which is then detected using click chemistry, a copper catalyzed covalent…

The Click-iT Plus EdU Pacific Blue Flow Cytometry Assay Kit provides a simplified, more robust assay for analyzing DNA replication in proliferating cells as compared to traditional BrdU methods. The Click-iT EdU Flow Cytometry Assay Kits rely on EdU (5-ethynyl-2´-deoxyuridine), a thymidine analog which is incorporated into DNA during active DNA synthesis, which is then detected using click chemistry, a copper catalyzed covalen…

The Click-iT Plus EdU Alexa Fluor 350 Flow Cytometry Assay Kit provides a simplified, more robust assay for analyzing DNA replication in proliferating cells as compared to traditional BrdU methods. The Click-iT EdU Flow Cytometry Assay Kits rely on EdU (5-ethynyl-2´-deoxyuridine), a thymidine analog which is incorporated into DNA during active DNA synthesis, which is then detected using click chemistry, a copper catalyzed cova…

The Click-iT Plus EdU Alexa Fluor 594 Flow Cytometry Assay Kit provides a simplified, more robust assay for analyzing DNA replication in proliferating cells as compared to traditional BrdU methods. The Click-iT EdU Flow Cytometry Assay Kits rely on EdU (5-ethynyl-2´-deoxyuridine), a thymidine analog which is incorporated into DNA during active DNA synthesis, which is then detected using click chemistry, a copper catalyzed cova…

The Thermo Scientific™ Orbitor RS2 Microplate Mover is the perfect solution to atuomate a variety of workflows with umatched speed and accuracy. 

Robotic liquid autosampler for GC and GCMS. Deliver high precision and high-throughput automation with simplicity.

Utilize the increased separation speed and resolution of the Thermo Scientific™ Vanquish™ UHPLC system to detect and quantify virtually any substance using the near-universal detection capabilities of Vanquish Charged Aerosol Detectors. Ideal for everyday analyses, the Thermo Scientific™ Vanquish™ Charged Aerosol Detector F offers enhanced linear dynamic range and accurate, consistent response. This detector can measure low-le…

Improve your productivity and sample knowledge for a faster return on investment with the Thermo Scientific™ Vanquish™ Duo UHPLC systems. Vanquish Duo UHPLC systems use a separate second flow path in one integrated system. With the Thermo Scientific™ Vanquish™ Duo UHPLC system for Inverse Gradient, improve your ability to detect and quantify all compounds in your sample with universal Charged Aerosol Detection using an Inverse…

Improve your productivity and sample knowledge for a faster return on investment with the Thermo Scientific™ Vanquish™ Duo UHPLC systems. Vanquish Duo UHPLC systems use a separate second flow path in one integrated system. With the Thermo Scientific™ Vanquish™ Duo UHPLC system for Tandem LC or LC-MS helps you get the most out of your detector or mass spectrometer? The system accomplishes this by running your analysis on two pu…

Combine maximum injection precision and huge sample capacity. The Thermo Scientific™ Vanquish™ Split Samplers employ high-throughput performance for the highest confidence in peak identification and quantitation possible. The samplers provide fully biocompatible fluidics, unsurpassed sample dosing precision, and is optimized for ruggedness and uptime, even under the toughest system pressure of up to 1500 bar (22,000 psi) and c…

Combine maximum injection precision and huge sample capacity. The Thermo Scientific™ Vanquish™ Split Samplers employ high-throughput performance for the highest confidence in peak identification and quantitation possible. The samplers provide fully biocompatible fluidics, unsurpassed sample dosing precision, and is optimized for ruggedness and uptime, even under the toughest system pressure of up to 1500 bar (22,000 psi) and c…

Improve productivity using the Thermo Scientific™ Vanquish™ Dual Split Sampler F. Designed to support Thermo Scientific™ Vanquish™ Duo UHPLC system for Dual LC, this unique biocompatible autosampler with 1000 bar pressure, the Vanquish Dual Split Sample F combines two injection devices in one housing, resulting in two separate channels that are individually controllable (injector volume, wash cycles, etc.).

Improve productivity using the Thermo Scientific™ Vanquish™ Dual Split Sampler H. Designed to support Thermo Scientific™ Vanquish™ Duo UHPLC system for Dual LC, this unique biocompatible autosampler with 1500 bar pressure, the Vanquish Dual Split Sample F combines two injection devices in one housing, resulting in two separate channels that are individually controllable (injector volume, wash cycles, etc.).

Employ an intelligent robotic that is fully integrated into a Thermo Scientific™ Vanquish™ UHPLC system with the Vanquish Charger module. With a capacity of 8832 samples (23 well plates), the Charger module automates sample loading into the Vanquish system for extra-long unattended operation. Environmental controls ensure reliable sample protection. A barcode reader automatically inventories each plate or rack within the devic…

Reduce the size and cost of your liquid chromatography (LC) system. The Thermo Scientific™ UltiMate™ ACC-3000 Autosampler Column Compartments provides a cost-effective solution for conventional LC and UHPLC applications at up to 62MPa (9000 psi) operating pressure. It integrates an autosampler and column compartment (with optional sample thermostatting) in a single module and offers performance and flexibility that exceed mos…

Simplify off-line multidimensional and multistep liquid chromatography (LC) in analytical and micro flow rate ranges. The Thermo Scientific™ UltiMate™ Autosampler with Fraction Collector uniquely supports both sample injection, fractionation, and reinjection using two integrated switching valves. The instrument fully automates multidimensional separations, allowing columns that differ in chemistry and internal diameter to be c…

Extend your biocompatible flow path for sensitive analyses. The Thermo Scientific™ Dionex™ UltiMate™ WPS-3000TBRS Biocompatible Rapid Separation Well Plate Autosampler protects your samples from start to finish with a ceramic needle, titanium injection valve and biocompatible fingertight fittings. This UHPLC autosampler uniquely injects up to 500µL at pressures up to 15,000 psi (103.4 MPa). The in-line split-loop (or flow-thro…

Obtain maximum application flexibility including Dual LC, Tandem LC or LC-MS, and Inverse Gradient workflows using the biocompatible Thermo Scientific™ Vanquish™ Dual Pump F. This pump provides two independent ternary-solvent blending flow streams in one housing. Our built-in Thermo Scientific™ SmartFlow™ pumping technology automatically compensates for changing eluent compressibility ensuring excellent flow and gradient preci…

Enjoy the flexibility of a quaternary pump with the fast gradient performance of a binary pump. The unique Thermo Scientific™ UltiMate™ LPG-3400XRS Extended Pressure Range Quaternary Pump is an LC/MS optimized quaternary UHPLC pump offering state-of-the-art performance for high speed and ultrahigh resolution applications. The compact pump head design, with a gradient delay volume of just 200µL, supports ballistic gradients for…

Extend the capabilities of the Thermo Scientific™ Vanquish™ UHPLC platform by adding all the flexibility you can expect from a state-of-the-art quaternary solvent blending. The biocompatible Thermo Scientific™ Vanquish™ Quaternary Pump F incorporates our SmartFlow™ pumping technology, which ensures excellent flow and gradient precision, independent of eluent composition and backpressures up to 1034 bar. This gives you unrivale…

For more mobile phase flexibility in any ultrahigh speed and ultrahigh resolution application, the Thermo Scientific™ UltiMate™ HPG-3400RS Rapid Separation Binary Pump offers more solvent capability. With an unrivaled flow-pressure footprint, the RSLC pump is the most flexible binary UHPLC pump available. The UltiMate 3000 Binary RS pumps are capable of providing true ballistic gradients with excellent retention time precision…