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125 results for Enzymes

You searched for: Enzymes

Enzymes

Enzymes accelerate, or catalyse, chemical reactions, and they are known to catalyse 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.

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Pancreatin, MP Biomedicals

Supplier: MP Biomedicals

Pancreatin are natural chemicals that help break down fats, proteins, and carbohydrates. Pancreatin is a digestive enzyme produced by the pancreas and delivered to the small intestine for the hydrolysis of complex nutrients.

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Pig Pepsin (from Gastric mucosa), MP Biomedicals

Supplier: MP Biomedicals

Stable powder 3X

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Cucumis sp. ascorbate oxidase, MP Biomedicals

Supplier: MP Biomedicals

Ascorbate Oxidase is an enzyme belonging to the family of oxidoreductases that catalyses the reaction: Ascorbic acid +¹/₂ O₂ ascorbate oxidase → Dehydroascorbic acid +H₂O.

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Yeast aldehyde dehydrogenase, MP Biomedicals

Supplier: MP Biomedicals

Yeast aldehyde dehydrogenase

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Leuconostoc mesenteroides Glucose-6-Phosphate dehydrogenase, MP Biomedicals

Supplier: MP Biomedicals

Glucose-6-phosphate dehydrogenase (G6PD or G6PDH) is a cytosolic enzyme in the pentose phosphate pathway, a metabolic pathway that supplies reducing energy to cells (such as erythrocytes) by maintaining the level of the co-enzyme nicotinamide adenine dinucleotide phosphate (NADPH).

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Fig tree Ficin, MP Biomedicals

Supplier: MP Biomedicals

Fig tree Ficin

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Arthrobacter luteus zymolyase, MP Biomedicals

Arthrobacter luteus zymolyase, MP Biomedicals

Supplier: MP Biomedicals

Zymolyase-20T is an enzyme preparation from a submerged culture of Arthrobacter luteus which effectively lyses cell walls of viable yeast cells. The primary enzyme in this preparation responsible for lysis of viable yeast cells is ß-1,3-glucan laminaripentaohydrolase. It hydrolyzes glucose polymers at the ß-1,3-glucan linkages releasing laminaripentaose as the principal product.

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Diaphorase (from Clostridium kluyveri), MP Biomedicals

Supplier: MP Biomedicals

Diaphorase (from Clostridium kluyveri)

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Cellulase (from Aspergillus niger), MP Biomedicals

Supplier: MP Biomedicals

Cellulase refers to a group of enzymes which, acting together, hydrolyse cellulose. The b-glucosidases, including cellobiose, are primarily active on the smaller molecular weight cellulose hydrolysates. During cellulose breakdown they are active on the dimers and oligomers of cellulose.

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Myrothecium sp. Bilirubin oxidase, MP Biomedicals

Supplier: MP Biomedicals

Myrothecium sp. Bilirubin oxidase

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Bovine carbonic anhydrase (from Erythrocytes), MP Biomedicals

Supplier: MP Biomedicals

Soluble in distilled water or dilute buffer.

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Streptomyces hyalurolyticus hyaluronidase, MP Biomedicals

Supplier: MP Biomedicals

The hyaluronidase is purified from Streptomyces hyalurolyticus. This enzyme belongs to the endo-beta-hexosaminidase and endo-eliminase type enzyme that produces oligo-saccharide (unsaturated tetraose and pentose) by hydrolysing the beta-1,4-linkage of hyaluronic acid. It is stable in both high temperature and acid or alkaline range. It has high substrate specificity and hydrolyzes hyaluronic acid only in mucopolysaccharide.

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Pig Diaphorase (from Heart), MP Biomedicals

Supplier: MP Biomedicals

Pig Diaphorase (from Heart)

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Amylase, MP Biomedicals

Supplier: MP Biomedicals

The number of grams of soluble starch dextrinized in the presence of excess B-amylase per hour at 40 °C, pH 5,0.

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Macerozyme, MP Biomedicals

Supplier: MP Biomedicals

The amount of macerating activity on potato tuber disks as determined by weight loss at 40 °C, pH 5,0.

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Bovine Ribonuclease A (from Pancreas), MP Biomedicals

Supplier: MP Biomedicals

Dissolves readily at 2 mg/ml in analytical grade water to give a clear colorless solution.

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Aspergillus niger Type X glucose oxidase, MP Biomedicals

Supplier: MP Biomedicals

Aspergillus niger Type X glucose oxidase

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Bacillus cereus beta-Lactamase, MP Biomedicals

Supplier: MP Biomedicals

Activity: Each vial contains 500 units β-Lactamase I and 50 units β-Lactamase II Unit Definition: One unit is defined as the amount of enzyme which will hydrolyse 1,0 micromole of benzyl penicillin and 1,0 micromole of cephalosporin C per minute at 25 °C in the presence of EDTA pH 7,0.

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Clostridium histolyticum Collagenase Type II, MP Biomedicals

Supplier: MP Biomedicals

Collagenases degrade native helical collagen fibrils. The enzyme has an important role in connective tissue metabolism and is produced by specific cells involved in repairs and remodelling processes. It is a type II enzyme that contains greater clostripain activity. It is generally used for heart, bone, muscle, thyroid, cartilage, and liver cells. Ca²⁺ is required for its activation while metal chelating agents such as cysteine, EDTA or o-phenanthroline inhibits its activity.

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Collagenase, MP Biomedicals

Supplier: MP Biomedicals

Collagenase can be solubilised in calcium-free solutions such as Hank's Balanced Salts or Earles Balanced Salt Solution.

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Cellulase (from Trichoderma virde), MP Biomedicals

Supplier: MP Biomedicals

Readily soluble in water.

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L-Glutamic dehydrogenase, MP Biomedicals

Supplier: MP Biomedicals

For Continuous Spectrophotometric Rate determination method: 0,3 to 0,6 unit/ml of L-Glutamic dehydrogenase in cold Triethanolamine buffer.

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Trichoderma viride cellulase Y-C, MP Biomedicals

Supplier: MP Biomedicals

Cellulase Y-C removes cell walls from plant tissues in shorter incubation period without loss of biological activity of the materials.

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Malt diastase, MP Biomedicals

Supplier: MP Biomedicals

DIASTASE from malt, 1X N.F. stable, 60 mesh powder. Ready for CE IVD labeling of clinical applications.

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Catalase, MP Biomedicals

Supplier: MP Biomedicals

One unit decomposes 1,0 µmole of hydrogen peroxide per minute at pH 7,0, 25 °C.

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Human catalase (from Erythrocytes), MP Biomedicals

Supplier: MP Biomedicals

Catalase activates the decomposition of hydrogen peroxide, a reactive oxygen species, into water and oxygen.

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Pyruvate kinase, MP Biomedicals

Supplier: MP Biomedicals

Dissolves readily at 5 mg/ml in 0,06 M Tris/HCI pH 7,4 to give a clear colorless solution.

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Protocatechuate-3,4-dioxygenase, MP Biomedicals

Supplier: MP Biomedicals

Inhibitors : Ag⁺, Hg²⁺, PCMB; Optimum temperature: 60 to 65 °C; Thermal stability: below 50 °C (pH 6,0; 1 h).

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Catalase, MP Biomedicals

Supplier: MP Biomedicals

Dissolves readily at 5 mg/ml in 0,05 M sodium/potassium phosphate pH 7,0 giving a clear green solution.

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Catalase, MP Biomedicals

Supplier: MP Biomedicals

Dissolves readily at 5 mg/ml in 0,05 M sodium/potassium phosphate pH 7,0 giving a clear green solution.

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