Chromatography Media
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Cytiva Phenyl Sepharose™ 6 Fast Flow Chromatography Media
Used for capture and intermediate purification requiring low to medium hydrophobicity
Cytiva PlasmidSelect Xtra Medium
PlasmidSelect Xtra is a thiophilic aromatic adsorption chromatography resin with a selectivity that allows supercoiled covalently closed circular forms of plasmid DNA to be separated from open circular forms.
Cytiva HiTrap™ TALON™ Crude Prepacked Columns
For purification of histidine-tagged recombinant proteins by immobilized metal affinity chromatography (IMAC). Cytiva Lifescience™ HiTrap™ TALON™ Crude Prepacked Columns offer a cobalt-based medium allowing protein purification under native or denaturing conditions.
Cytiva Blue Sepharose™ 6 Fast Flow Chromatography Media
Blue dye binds to proteins such as albumin and lipoproteins as well as enzymes like kinases and dehydrogenases
Cytiva Phenyl Sepharose™ High Performance Media
Designed for intermediate and polishing step purification steps
Sigma Aldrich Fine Chemicals Biosciences Capto Adhere ImpRes 100 ML
The multimodal anion exchanger ligand of Capto adhere ImpRes is immobilized to the base matrix and interacts with the target molecule through multiple types of interactions.The high selectivity of the anion multimodal ligand allows operation in a variety of process conditions to solve challenging purification problems. Contaminants such as DNA host cell proteins leached protein A aggregates and viruses are efficiently removed.Capto adhere ImpRes is available in a range of different bulk pack sizes for easy scale-up and pre-packed formats for process development.As member of the BioProcess media range Capto adhere ImpRes meets industrial demands with security of supply and comprehensive technical and regulatory support.
Sigma Aldrich Fine Chemicals Biosciences rProtein A SepharoseR Fast
rProtein A Sepharose(R) 4 Fast Flow is a well established antibody affinity medium designed for the purification of monoclonal and polyclonal antibodies at both laboratory and process scale.rProtein A Sepharose(R) 4 Fast Flow is based on the well established Sepharose(R) Fast Flow platform and is used in many approved monoclonal antibody (MAb) processes. It is composed of recombinant protein A coupled to the cross-linked 4% agarose base matrix. The recombinant protein A is produced in E. coli and has been specially engineered to favour an oriented coupling giving a matrix with enhanced binding capacity. The epoxy based coupling ensures low ligand leakage. The specificity of the recombinant protein A for the Fc region of IgG is similar to native protein A giving a high purification factor in a single step. The high capacity low ligand leakage and a well established base matrix makes rProtein A Sepharose(R) 4 Fast Flow suitable for purification of monoclonal antibodies at both laborat
Sigma Aldrich Fine Chemicals Biosciences CNBr Activated SepharoseR
CNBr-activated Sepharose(R) 4B is a pre-activated media used for coupling antibodies or other large proteins containing -NH? groups to the Sepharose(R) media by the cyanogen bromide method without an intermediate spacer arm.CNBr-activated Sepharose(R) 4B is a pre-activated medium for immobilization of ligands containing primary amines. It provides a very convenient way to immobilize ligands by the cyanogen bromide method. The coupling reaction is spontaneous rapid and easy to carry out. The application area covers immobilization of proteins peptides and nucleic acids.
Sigma Aldrich Fine Chemicals Biosciences CNBr Activated SepharoseR
CNBr-activated Sepharose(R) 4 fast flow is a well established pre-activated chromatography medium for coupling of large amino-containing ligands.CNBr-activated Sepharose(R) 4 fast flow is based on the well established Sepharose(R) fast flow platform. The resin is composed of cross-linked 4% agarose beads that has been pre-activated with cyanogen bromide. CNBr-activated Speharose 4 fast flow is designed for multipoint attachment of protein ligands containing amino groups.The preparation and use of affinity chromatography media by coupling biospecific ligands to CNBr-activated Sepharose(R) 4 fast flow is a widely used successful and well-documented approach with an easy rapid and efficient coupling procedure.CNBr-activated Sepharose(R) 4 fast flow is available in a range of different bulk pack sizes and convenient pre-packed formats for easy scale-up and process development. As member of the BioProcess media range CNBr-activated Sepharose(R) 4 fast flow meets industrial demands with
Sigma Aldrich Fine Chemicals Biosciences rProtein A SepharoseR Fast
rProtein A Sepharose(R) 4 Fast Flow is a well established antibody affinity medium designed for the purification of monoclonal and polyclonal antibodies at laboratory scale.
Pickering Laboratories Inc REAGENT 4X950ML CASE
Hydrolysis Reagent for Carbamate analysis 0.05 M, case of 4 (950 mL /bottle) EPA 531.1
Pickering Laboratories Inc OPA DILUENT 4X950ML CASE
o-Phthalaldehyde (OPA) Diluent for Carbamate Analysis, case of 4 (950 mL /bottle) EPA 531.1 and 531.2
Thermo Scientific Dionex™ AS29 Eluent Concentrate, Sodium Carbonate/Bicarbonate Concentrate (100x)
Save time and reduce preparation errors and contamination that may occur during eluent preparation with the ready-to-dilute Thermo Scientific™ Dionex™ AS29 Eluent Concentrate. For use with Dionex IonPac AS29-Fast-4µm IC columns, simply prepare eluent by diluting the concentrate in deionized water. The 250mL bottle of 100x concentrate is made with only high purity, reagent grade chemicals and water (18.2 MΩ-cm), and quality checked for ionic contamination. The concentrate contains verified concentrations of 0.45M carbonate and 0.20M bicarbonate.