Protein Quantification Products & Reviews

15 Minute Amino Acid AnalysisThese easy-to-use kits contain everything needed for sample clean up, derivatization, and analysis of 384 physiological (free) amino acid or protein hydrolysate samples. EZ:faast kits are amenable to GC/FID, GC/MS, and LC/MS and provide precise, accurate, sensitive, and reproducible results. Analyze amino acids from a variety of complex matrices including blood, urine, foodstuffs, fermentation brot…

The Agilent Protein 80 kits provide a reliable way to assess protein concentration, identity, and purity. It eliminates handling of SDS-PAGE slab gels, staining or imaging steps.

Hitachi has manufactured over 1800 Amino Acid Analyzers for over 40 years. The L-8900 is capable of analyzing physiological fluids and protein hydrolysates. If you have special requirements, the L-8900 is capable of a broad range of applications including clinical, food and pharmaceuticals. The L-8900’s unique post-column delivery design mixes the two ninhydrin reagents online just prior to amino acid derivatization which mean…

The Erenna Immunoassay System, powered by Singulex's patented single-molecule detection technology, accelerates biomedical and translational research by accurately and reliably quantifying low-abundance biomarkers at or below sub-picogram concentrations. This unique high-definition technology enables distinct stratification of healthy and disease subjects through a broad dynamic range of over 4 logs, enhancing the clinical uti…

Glutamate, one of the two acidic proteinogenic amino acids, is also a key molecule in cellular metabolism. The synthesis of α-KG from glutamate by glutamate dehydrogenase is a key TCA cycle anaplerotic reaction. In humans, glutamate plays an important role both in amino acid degradation and disposal of excess or waste nitrogen. Within the mammalian nervous system, glutamate is the most abundant excitatory neurotransmitter. It…

Simply the Right Mix - Designed to save you time and worries By combining support from our mixing specialists, our comprehensive toolbox of mixing solutions and a range of trial options in a new service package, Millipore now offers you a unique opportunity to help optimize your mixing process and achieve cost-effective results. Our PreValidation service package is built upon mixing knowledge accumulated by placing more than 1…

KREX™ i-Ome™ Discovery Services enable highly multiplexed autoantibody profiling for rapid, reproducible discovery across diverse diseases. The platform measures antibody binding to 1,800+ full-length, correctly folded human proteins – preserving conformational epitopes for highly specific and biologically relevant autoantibody detection. It provides valuable insight into immune responses in health, disease and treatment. Soma…

- Parallel screening of multiple samples on one slide - Proteins can be selected from our existing library or can be custom made - Choose from 2, 4, 8 or 16-plex format - Bespoke content and project design service

- Parallel screening of multiple samples on one slide - Proteins can be selected from our existing library or can be custom made - Choose from 2, 4, 8 or 16-plex format - Bespoke content and project design service

Bioinformatics and Protein Array Services

Profiling against cancer antigens. Using the CTA Protein Array, Sengenics can quantify autoantibodies against more than 200 clinically relevant cancer testis antigens. These are tumor antigens normally expressed in germ cells but not in adult somatic tissues. In cancers, this regulation can be disrupted, resulting in CTA expression in tumors. The CTA array is ideal for research related to cancer immunotherapy.

Cancer drug screening and discovery. The OncoRex p53 Cancer Array provides a biologically relevant screening tool since all p53 variants are correctly folded and functional using the patented KREX ® protein folding technology. Using the array, Sengenics can screen your therapeutic antibodies and protein binding compounds against more than 100 p53 wildtype and mutant variants by measuring their impact on DNA binding as a func…

The i-Ome Discovery Protein Array uses the patented KREX® protein folding technology to enable accurate and reproducible profiling of patient samples against more than 1800 carefully selected full-length, properly folded proteins. Curated content focused on known and potential autoantigens helps facilitate biomarker discovery with significantly lower false discovery rates and smaller sample sizes than other technologies. The…

Autoimmune disease autoantibody screening. Using the Pan-Autoimmune Protein Array 1.0, Sengenics can screen autoantibodies against more than 100 clinically relevant antigens in a wide range of autoimmune diseases. The Pan-Autoimmune Protein Array 1.0 service is ideal for focused autoimmune disease research.

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

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.

Making light work of ELISA

The SpectraMax® Quant™ dsDNA Assay Kits are designed for fluorescence-based dsDNA quantitation across a broad range of concentrations. Tailored to your different needs, these assay kits are configured and optimized for Molecular Devices SpectraMax® microplate readers, with preconfigured protocols provided in SoftMax® Pro Software for simplified data acquisition and analysis. Three kits cover a wide range of dsDNA concent…