2131 Results for: "Cytiva"

Supplier: Cytiva

PreDictor™ plates are disposable, 96-well filter plates for parallel screening of media and chromatographic conditions such as binding, wash, and elution conditions. Data generated using PreDictor™ plates show good correlation with data from chromatography columns, making the plates an excellent tool for initial screening of process conditions.

Supplier: Cytiva

Phenyl Sepharose 6 Fast Flow is a well-established, standard aromatic HIC medium for capture and intermediate purification requiring low to medium hydrophobicity.Two levels of substitution help find optimal selectivity and binding capacity for a given application.

Supplier: Cytiva

Superdex™ 75 are pre-packed size exclusion chromatography columns for high resolution, small scale, preparative and analytical separations of biomolecules. They have a separation range for molecules with molecular weights between 3000 and 70000 and are suitable for many tagged recombinant proteins. Superdex™ 75 GL has small bed volume, which is useful for a range of applications such as screening solubilisation conditions for membrane proteins, the study of protein-protein interactions and rapid purity check of proteins. These columns are an excellent choice when time and sample/buffer consumption is more important than the highest resolution since less buffer and sample volumes are required.

Supplier: Cytiva

HiScreen Butyl FF columns are prepacked with Butyl Sepharose 4 Fast Flow hydrophobic interaction chromatography (HIC) resins. The columns are an excellent choice for method optimization and parameter screening.

Supplier: Cytiva

PhastGel™ sample applicators

Supplier: Cytiva

T4 DNA ligase catalyses the formation of a phosphodiester bond between the 5'-phosphoryl group and the 3'-hydroxyl group of two double-stranded DNA fragments. ATP is required for this reaction.

Supplier: Cytiva

Preflanged tubing, 400 mm, HR 16, I.Ø 0,5 mm, O.Ø 1,8 mm

Supplier: Cytiva

The mRNA Purification Kit is designed for the rapid purification of polyadenylated RNA from eukaryotic total RNA. The kit is based on a specially developed procedure featuring pre-packed spin columns containing oligo(dT)-cellulose.

Supplier: Cytiva

Highly species specific HRP-conjugated antibodies optimized for use with Amersham ECL Western Blotting Detection Reagents.

Supplier: Cytiva

Sephadex™ G-75 is well established gel filtration medium for desalting and buffer exchange of large biomolecules >80 000 molecular weight.

Supplier: Cytiva

Sephadex™ G-50 M DNA Grade chromatography resin for purification of DNA fragments up to 20 bases in length from small molecules such as salts by size exclusion.

Supplier: Cytiva

A high specific activity, heat-labile alkaline phosphatase. Completely and irreversibly inactivated in Tris buffers at pH 8,0 to 8,5 by heating for 15 minutes at 65 °C. No further treatment is necessary.

Supplier: Cytiva

Good resolution separations of proteins and other biomolecules according to size, Wide separation range – separations in two molecular weight ranges from 1,000 up to 5 million, Excellent reproducibility and durability

Supplier: Cytiva

ÄKTA extension equipment holder for extra valves to be used on, for example, ÄKTApurifier.

Supplier: Cytiva

Sephadex ion exchangers are produced by introducing functional groups onto the cross-linked dextran matrix.

Supplier: Cytiva

Sephadex ion exchangers are produced by introducing functional groups onto the cross-linked dextran matrix.

Supplier: Cytiva

SP Sephadex™ C-25 is a strong cation exchanger. The ion exchange group is a sulphopropyl group which remains charged and maintains consistently high capacity over the entire working range of pH 4 to 13.

Supplier: Cytiva

RESOURCE PHE are prepacked SOURCE 15 PHE (phenyl) columns for purification of proteins and peptides with hydrophobic interaction chromatography (HIC). For fast, high-resolution purifications, RESOURCE columns are excellent choice for polishing and removal of trace impurities.

Supplier: Cytiva

RESOURCE ISO are prepacked SOURCE 15 ISO (isopropyl) columns for purification of proteins and peptides with hydrophobic interaction chromatography (HIC). For fast, high-resolution purifications, RESOURCE columns are excellent choice for polishing and removal of trace impurities.

Supplier: Cytiva

The Amerlex-M system is a magnetic separation system for use in immunoassay. It combines the advantages of second antibody solid phase separation with liquid phase kinetics. Its use eliminates centrifugation during the separation of free and bound ligand. Amerlex-M donkey anti-rabbit reagent consists of magnetisable polymer beads coated with second antibody. The use of this reagent enables phase separation by introduction of a magnetic field. It is used where the primary antibody is of rabbit origin and is particularly suitable for iodine-125 radioimmunoassays as bound counts end up in the pellet.

Supplier: Cytiva

ECF™ substrate for Western blotting

Supplier: Cytiva

Phenyl Sepharose 6 Fast Flow is a well established, standard aromatic hydrophobic interaction chromatography (HIC) resin for capture and intermediate purification requiring low to resin hydrophobicity

Supplier: Cytiva

ECL Direct Nucleic Acid Labeling and Detection Systems are based on the direct labeling of DNA or RNA probes with horseradish peroxidase (HRP) in a simple 20 minute chemical reaction. The resulting probe can be used without purification. Detection is achieved by generation of light via the HRP-catalyzed breakdown of luminol.

Supplier: Cytiva

For use in ELISA systems. For ELISA, it is recommended that the conjugate should be diluted in the range 1:1000 to 1:4000.

Supplier: Cytiva

DEAE Sepharose™ CL-6B is a weak anion exchanger.

Supplier: Cytiva

Made from biocompatible PP. Collection plates, 96-well, designed for collection of eluted samples in parallel from screening plates such as MultiTrap™ and PreDictor™ plates.

Supplier: Cytiva

SOURCE 15PHE 4.6/100 PE is a Tricorn high performance column pre-packed with SOURCE 15PHE.

Supplier: Cytiva

Urea

Supplier: Cytiva

HiTrap™ Blue HP is prepacked with blue Sepharose™ HP for capture of a wide range of biomolecules such as albumin, interferon, a broad range of nucleotide-dependent enzymes, α2-macroglobulin, coagulation factors and related proteins.

Supplier: Cytiva

The E. coli BL21 strain is protease-deficient for optimal expression of a variety of recombinant proteins.