Protein Purification Reagents and Kits

R&D Systems™ Universal Kinase Activity Kit, 2 Plate

A simple, nonradioactive high throughput-compatible format for assaying the enzyme activity of kinases in vitro

Novus Biologicals™ Chromata ChIP Histone H3 [Dimethyl Lys9] Kit (ChIP)

Applications: Chromatin Immunoprecipitation

Novus Biologicals CD9 Immunobeads for Exosome Isolation (Mouse)

Novus Biologicals Immunoplate for Tumor-derived Exosome Isolation (Colorimetric)

Novus Biologicals™ EV Precipitation Solution (Urine)

Novus Biologicals™ EV MiniSEC Columns

size exclusion chromatography (SEC) columns designed to isolate extracellular vesicles (EVs) from small volume samples

Novus Biologicals™ Fluorescent Exosome Standards (HT29 cell line)

Highly pure fluorescent exosome standards with superior performance, suitable for extracellular vesicle (EV) tracking studies, flow cytometry, and electron microscopy

Novus Biologicals Tumor-Derived Exosome Isolation Beads

Novus Biologicals Immunoplate for neural derived exosome isolation (Colorimetric)

R&D Systems™ Sialyltransferase Activity Kit

A simple, nonradioactive high throughput-compatible format for assaying the enzyme activity of all sialyltransferases regardless of different acceptor substrates

Novus Biologicals™ Fluorescent Exosome Standards (NCI-H1975 cell line)

Highly pure fluorescent exosome standards with superior performance, suitable for extracellular vesicle (EV) tracking studies, flow cytometry, and electron microscopy

Novus Biologicals™ EV Precipitation Solution (Blood)

Novus Biologicals™ CD9 Immunobeads for Exosome Isolation

Highly pure, lyophilized exosome standards with superior stability, optimal for multiple applications

Novus Biologicals™ Subcellular Protein Fractionation Kit

Designed to provide reproducible extraction of four subcellular protein fractions (cytosol, nucleus, membrane/particulate, and cytoskeletal fractions) from a single mammalian sample; the percentage of proteins in the different fractions are cell-dependent, usually in the range of approx.20-30% cytosol, approx.25-35% membrane (organelles), approx.15-25% Nuclei, approx.15-25% insoluble

R&D Systems™ HPSE Substrate

Recombinant Human Syndecan 4 protein with biotinylated heparan sulfate side chains