Protein Quantification Products & Reviews

The Mammalian Two-Hybrid Assay Kit is a powerful method for detecting protein-protein interactions in vivo in mammalian cells. The two-hybrid assay kit utilizes hybrid genes to detect protein-protein interactions via the activation of reporter-gene expression.  Detects protein-protein interactions in mammalian cells  Works well in a variety of mammalian cell lines  Confirms suspected interactions between two proteins or i…

For your proteomics, metabolomics, or lipidomics research initiatives, Waters TransOmics Platform Solution for Proteomics, and/or for Metabolomics and Lipidomics, streamlines the entire omics workflow, enhances productivity—from sample preparation to publication of results.With Waters, watch your large, biologically significant, multi-run LC/MS datasets turn into meaningful, publication-ready reports.

Gyrolab huIgG Kit – High Titer is a ready-to-use Gyrolab kit for determination of human monoclonal antibody (mAb) titers up to 1 mg/mL.

Gyrolab   E. coli HCP Kit is a ready-to-use Gyrolab kit for detection of HCPs from Escherichia coli (E. coli) expression systems.

The Gyrolab® Protein A Kit for MabSelect SuRe Ligand enables rapid detection of resin ligands present in antibody preparation samples after Protein A purification

The Gyrolab® Generic PK Kit enables broad selectivity for quantification of intact human IgG (IgG1, IgG2, IgG4 subtypes) in preclinical matrices

Gyrolab® Assay Toolbox with 1000 nL sample volume for development of HCP assays with the components of ready-to-use HCP Kits.

Gyrolab Mixing CD 96 is recommended when applications require a pre-treatment step, e.g., acid dissociation prior to analysis of anti-drug antibodies. 96 datapoints.

Gyrolab huIgG Kit – Low Titer is a ready-to-use Gyrolab kit for determination of human monoclonal antibody (mAb) titers up to 20 µg/mL.

The Gyrolab® 2G Generic PK Kit enables high sensitivity quantitation of intact human IgG (IgG1, IgG2, IgG4 subtypes) in preclinical matrices

Aura® is the particle and aggregate detection system that combines Backgrounded Membrane Imaging which images 100% of your sample to give you count, size, and morphological information, with up to 2 channels of Fluorescence Membrane Microscopy. Identify if particles are protein or not with the first FMM channel and determine if your sample contains lipids, hydrophobic entities, or other aggregates of your choice with a second…

Aura® PTx gets you to your best formulation faster! Backgrounded Imaging (BMI) technology to give you accurate count, size, and morphology information about particles in your sample. Couple that with Fluorescence Membrane Microscopy (FMM), which gives you definitive ID of protein aggregates and an easy way to monitor polysorbate degradation.

Complete PAGE protein analysis system

In diagnosis of Rheumatoid Arthritis (RA), the measurement of anti-CCP is integral. People who test positive for Anti-CCP, are very likely to develop or have already developed RA, but not all who have RA, necessarily develop anti-CCP. Early detection of RA is crucial for reducing tissue damage.

The Queen of high-throughput protein stability characterization. Aunty is the fastest and highest throughput protein stability characterization tool on the planet.

For low-volume measurements

Prometheus Panta + RA monitors the thermal stability, turbidity, and dispersity of a protein sample. It also measures the hydrodynamic radius, molecular weight, and self-association propensity of your protein-based therapeutics for developability profiling. The Panta uses dye-free, buffer-independent measurements from nanoDSF (nano Differential Scanning Fluorimetry), DLS (Dynamic Light Scattering), and backreflection technolo…

Target Sufficiency® is the ability of a target system to respond to a therapeutic. It reflects the abundance and forms of the drug target protein, as well as other key system proteins that connect the target to disease phenotypes and enable response. Assessment of the target system requires an analysis platform that can simultaneously capture multiple precise protein measurements.

Challenges are welcome. When you are confident.

SignalChem(part of Sino Biological) offers one of the most comprehensive ranges of biologically active recombinant enzymes as well as a broad range of high-quality, low-cost enzyme activators and inhibitors of different classes of enzymes including protein kinases, phosphatases, and epigenetic enzymes.

The FRETWorks™ S•Tag™ Assay is a FRET-based method that enables extremely sensitive detection of S•Tag fusion proteins in minutes with a homogeneous format.

ViBE Protein Analysis PlatformPowered by AMMP Technology, the ViBE platform allows rapid design and configuration of protein assays to achieve highly-sensitive detection and quantitation of proteins in complex biological samples with real-time results. The ViBE platform …    •   Open assay design allows use of your own antibodies and the ability to define sensitivity, dynamic range, and speed requirements for efficient process…

The H2A.X Phosphorylation Assay Kit (Flow cytometry) is a cell based assay formatted for flow cytometric detection of levels of phosphorylated Histone H2A.X. Cells are cultured in microplates, treated with agents that induce DNA damage or apoptosis, which stimulates H2A.X phosphorylation. Cells are then fixed and permeabilized in preparation for staining and detection. Histone H2A.X phosphorylated at serine 139 is detected by…

The TRAPeze® Telomerase Detection Kit is a highly sensitive in vitro assay system for detecting telomerase activity. The assay is a one-buffer, two-enzyme, system utilizing PCR to enhance the sensitivity of telomerase detection in small samples.

The TRAPEZE® XL Kit is a highly sensitive in vitro assay for the fluorometric detection of telomerase activity. As in the original TRAPEZE® Kit, primer sequence modifications that reduce amplification artifacts and an internal PCR control are included. In addition, the TRAPEZE® XL Kit uses fluorescence energy transfer (ET) primers to generate fluorescently labeled TRAP products which permit nonisotopic, quantitative analysis o…