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679 results for Enzymes

 

Enzymes

Enzymes accelerate, or catalyze, chemical reactions, and they are known to catalyze more than 5,000 biochemical reaction types. Most enzymes are proteins, although a few are catalytic RNA molecules. Choose specific enzymes for cleaving bonds, removing genomic DNA from RNA preparations, for producing fragments of proteins, or for use in ion exchange chromatography. Enzymes are used in the chemical industry and other industrial applications when extremely specific catalysts are required.

VWR® Proteinase K

VWR® Proteinase K

Lyophilised powder

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Proteinase K

Proteinase K

Proteinase K is a non-specific serine protease with a molecular weight of approximately 18 kDa.

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VWR® Bovine Ribonuclease A (from Pancreas)

VWR® Bovine Ribonuclease A (from Pancreas)

Ribonuclease A is an endoribonuclease that efficiently hydrolyzes RNA contaminants in DNA preparations from tissue or bacterial cell cultures. RNase A is used for a variety of molecular biology applications, most commonly for the hydrolysis of RNA that contaminates DNA preparations. This enzyme is used during plasmid purification without nicking or degrading plasmid.

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Bovine Rnase A (from Pancreas)

Bovine Rnase A (from Pancreas)

Ribonuclease A is an endoribonuclease that efficiently hydrolyzes RNA contaminants in DNA preparations from tissue or bacterial cell cultures. RNase A is used for a variety of molecular biology applications, most commonly for the hydrolysis of RNA that contaminates DNA preparations. This enzyme is used during plasmid purification without nicking or degrading plasmid.

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VWR® Recombinant Proteinase K

VWR® Recombinant Proteinase K

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Malate Dehydrogenase

Malate Dehydrogenase

Malate Dehydrogenase

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VWR®  Pepsin

VWR® Pepsin

VWR® Pepsin

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Bovine DNase (from Pancreas)

Bovine DNase (from Pancreas)

Bovine DNase (from Pancreas)

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VWR® Pronase E

VWR® Pronase E

Off-white to light brown powder from Streptomyces griseus.

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VWR® Trypsin, Crystalline, Proteomics Grade

VWR® Trypsin, Crystalline, Proteomics Grade

Trypsin, Crystalline, Proteomics Grade.

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VWR®  Peroxidase

VWR® Peroxidase

HRP catalyzes the decomposition of hydrogen peroxide in solution causing the oxidation of a number of substrates.

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VWR® Trypsin 1:250, Tissue Culture Grade

VWR® Trypsin 1:250, Tissue Culture Grade

Trypsin 1:250, Tissue Culture Grade.

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J.T.Baker®  Endonuclease

J.T.Baker® Endonuclease

J.T.Baker® Endonuclease Ultrapure Bioreagent is designed for the degradation of both single stranded and double stranded DNA and RNA. J.T.Baker® Endonuclease Ultrapure Bioreagent is used to ensure host cell DNA impurities are removed; driving process efficiency by lowering viscosity and preventing aggregation. J.T.Baker® Endonuclease is an enzyme based upon the native endonuclease of Serratia marcescens, enabling rapid clearance of residual DNA and RNA during the production and purification of both recombinant proteins and viral vectors. Non-animal origin. The purity of materials in non-negotiable. J.T.Baker® Endonuclease Ultrapure Bioreagent acts to degrade and eliminate extraneous genetic material, ensuring the pristine quality of your final product.

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Aspergillus Glucose oxidase

Aspergillus Glucose oxidase

Beta-D-Glucose oxidase with high purity grade and storage in frozen condition.

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J.T.Baker®  Endonuclease

J.T.Baker® Endonuclease

J.T.Baker® Endonuclease Biotech Reagent meets the strictest cGMP standards and is designed for the degradation of both single stranded and double stranded DNA and RNA. J.T.Baker® Endonuclease Biotech Reagent is used to ensure host cell DNA impurities are removed; driving process efficiency by lowering viscosity and preventing aggregation. J.T.Baker® Endonuclease Biotech Reagent is an enzyme based upon the native endonuclease of Serratia marcescens, enabling rapid clearance of residual DNA and RNA during the production and purification of both recombinant proteins and viral vectors. Non-animal origin. Absence of proteolytic activity. The purity of materials in non-negotiable. J.T.Baker® Endonuclease Biotech Reagent acts to degrade and eliminate extraneous genetic material, ensuring the pristine quality of your final product.

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R-Zymolyase (Rnase A Included)

Yeast lytic enzyme used for digestion of yeast and fungal cell walls.

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R-Zymolyase

Yeast lytic enzyme used for digestion of yeast and fungal cell walls.

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ATP (Energy) Regeneration Solution

ATP (Energy) Regeneration Solution

This solution contains MgCl2, ATP, and ATP regenerating enzymes to recycle ATP hydrolysis products, (AMP, ADP) to ATP

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Human Recombinant Caspase-3 (from E. coli)

Human Recombinant Caspase-3 (from E. coli)

Produced in E. coli. The enzyme is cleaved and activated from the proenzyme.

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Elizabethkingia meningoseptica Recombinant N-Glycanase (PNGase F) (from E. coli)

Elizabethkingia meningoseptica Recombinant N-Glycanase (PNGase F) (from E. coli)

Enzyme releases intact N-glycans by cleaving between the innermost GlcNAc and Asn. A recombinant form of PNGase F, 200mU, 1mMEDTA. GKE-5010D pack size does not ship with reaction buffers, however reaction buffers are available on request.

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Human Recombinant Caspase-1 (from E. coli)

Human Recombinant Caspase-1 (from E. coli)

Produced in E. coli. cDNA encodes residues identical to Asn120-His404 (C-terminus) at Genbank Accession No. M87507, except for an Asp381 to Glu change, introduced to stabilize the enzyme against autoproteolysis.

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Human Recombinant Caspase-8 (from E. coli)
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Staphylococcus aureus Sphingomyelinase

Staphylococcus aureus Sphingomyelinase

Isolated from Staphylococcus aureus.

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Human Recombinant Caspase-10 (from E. coli)
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Rat Recombinant Biliverdin Reductase (from E. coli)
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Pectinase

Product Categories: Bioscience, Glycohydrolase, Hydrolases

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Matrix Metalloproteinase

Enzyme regulation and kinetics, comparative studies of substrate or inhibitor specificities, cleavage of target proteins. Assay or digest conditions can vary widely, but concentrations for the MMP enzymes can range between 10 and 300nM, or higher. Reaction temperatures can be between 25 and 37°C, and reaction times can range from 10 min to overnight, again depending on application and substrate. A typical assay buffer is 50mM HEPES, pH 7.0, 10mM CaCl2, 0.05% Brij-35. For more information, contact Enzo Life Sciences Technical Support.

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Sheep Cyclooxygenase (from Seminal vesicles)

Sheep Cyclooxygenase (from Seminal vesicles)

Isolated from ram seminal vesicles.

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