Protein Resins
Bioworld Protein-A Gold™ (1.5- 5 nm), 1 mL
Protein-A Gold Protein-A is a highly stable cell surface receptor produced by several strains of Staphylococcus aureus. It is capable of binding to the Fc portion of immunoglobulins, especially IgG from a large number of species. Protein-A may be conjugated with various reporter molecules, including colloidial gold, without affecting the antibody binding site on the molecule. Protein A is immobilized on the nanogold beads.Specifications:Particle size 1.5-2.5 nm (monodisperse), nominal 15 nm (colloidal gold) Suspension in 0.01 M phosphate buffered saline, pH 7.4, containing 1% bovine serum albumin, 20% glycerol, and 15 mM sodium azide. Storage: 2-8 C
Bioworld PROTEIN-A SEPAROPORE 4B PR
PROTEIN-A SEPAROPORE 4B, PREPACKED COLUMN 2X 2 ML: Protein A Separopore 4B Affinity matrix with immobilized Protein-A (from staphylococcus aureus) by CNBr activation coupling method. For purification and/or fractionation of IgG subclasse...
Wl Gore And Associates GORE Protein Capture Devices
GORE Protein Capture Devices with immobilized Protein A are intended for affinity purification of monoclonal antibodies and other proteins demonstrating an Fc region in process development or late phase discovery. GORE Protein Capture Devices use a unique expanded polytetrafluoroethylene (ePTFE) membrane composite that provides a binding capacity advantage at high flow rates and low pressure drop, and improved the speed of purification. In addition the GORE Protein Capture Devices produce highly concentrated elution pools, which may eliminate a downstream concentration step during the antibody purification process. These unique membrane devices are offered in 1 mL (≥ 30 mg capacity), 3.5 mL (≥ 105 mg capacity), 9.0 mL (≥27 mg capacity) and 58 mL (≥ 1,740 mg capacity) at 20 seconds residence time.
Rockland Immunochemicals Protein G Peroxidase Conjugated 1 mg
Protein G is a surface protein of two groups of Streptococcal bacteria that has the ability to bind immunoglobulins. Similar to Protein A but with slightly different specificity Protein G is an important agent in the purification of proteins due to its ability to bind the Fc region. While native Protein G binds to albumin recombinant Protein G is designed to contain only immunoglobulin binding domains to ensure the maximum specific IgG binding capacity. Horseradish Peroxidase (HRP) is an enzyme that utilize organic peroxide compounds as electron donors. Naturally provides protection for plants against pathogens but can be utilized in molecular biology to convert various substrates to detectable compounds (such as in Western Blotting and ELISAs).
ABclonal Technology Agarose
ABclonal Agarose powder is highly purified, applicable for a variety of molecular biology applications. It can be used for analysis of nucleic acids of various sizes (from 50 bp to 15 kbp).
Genscript Corporation AmMag Ultra AT protein A mag
AmMag Ultra AT Protein A Magbeads are developed and optimized for antibody purification for high throughput and high volume applications and can withstand 1M alkali
ABclonal Technology Vitamin D Binding protein
The protein encoded by this gene belongs to the albumin gene family It is a multifunctional protein found in plasma ascitic fluid cerebrospinal fluid and on the surface of many cell types It binds to vitamin D and its plasma metabolites and transports them to target tissues Alternatively spliced transcript variants encoding different isoforms have been found for this gene
Sigma Aldrich Fine Chemicals Biosciences MabSelectTM Cytiva 17 5199
MabSelect(TM) is a protein A affinity medium designed for capturing MAbs from large sample volumes.
Cayman Chemical WortmnInRapamycIn Conjugat
Consists of analogs of 17-hydroxy wortmannin and rapamycin conjugated via a prodrug linker, which are released upon hydrolysis of the prodrug linker in vivo; inhibits the growth of tumors in mice better than rapamycin alone
Sartorius Octet Residual Protein A Detection Kit, Accurate Quantitation of Leached Protein A, Compatible with Octet Systems, Kit
The Octet Residual Protein A (RPA) Detection Kit provides a rapid and efficient method for quantitating leached Protein A in bioprocess samples. Unlike traditional ELISA methods, it features a streamlined dip-and-read workflow without the need for boiling or centrifugation, allowing for quick analysis in less than 2 hours. Designed for use in research and manufacturing environments, it accommodates 96 samples at once and is compatible with most Octet systems.