Hledali jste: UPM+Biomedicals

Dodavatel: MP Biomedicals

Popis: Glycerol-3-phosphate oxidase has been used for sensitive metabolite assays of starch and lipid synthesis, pyrophosphate, ATP, ADP, and most glycolytic intermediates in Arabidopsis seeds. It is a part of the dihydroxyacetone phosphate:glycerol-3-phosphate cycle in the bloodstream form of <i>Trypanosoma brucei</i>.

Dodavatel: MP Biomedicals

Popis: Protein A is a highly stable surface receptor which is capable of binding the Fc portion of immunoglobulins, especially IgGs, from a large number of species. Each protein A molecule can bind 2 molecules of IgG, allowing the formation of a precipitate.

Dodavatel: MP Biomedicals

Popis: There is approximately one HBr or HCl per lysine unit. The HBr/HCl allows it to be a crystalline solid and soluble in water. To remove the HBr/HCl, solubilise the product in a neutral buffer and dialyse away the salts.

Dodavatel: MP Biomedicals

Popis: Pepsin is an acid protease, contains a proteolytic enzyme. It contains the "cathepsin" component which has milk curdling activity. It has a broad range of substrate activity and demonstrates an esterase acitivity. It generally attacks peptide bonds.

Dodavatel: MP Biomedicals

Popis: Hyaluronidase is a glycoprotein containing 5% mannose and 2,17% glucosamine, it catalyses the random hydrolysis of 1,4-linkages between 2-acetamido- 2-deoxy- b-D-glucose and D-glucose residues in hyaluronate. Hyaluronidase from bovine testes is a tetramer consisting of 4 equal subunits with a molecular mass of 14 kDa each.

Dodavatel: MP Biomedicals

Popis: CellMaxx™ Bovine Transferrin is chromatographically purified from New Zealand-sourced bovine plasma in an ISO quality system assuring complete traceability and consistent high quality. Transferrin (HOLO) is an iron-rich product supplied as a heat-treated, lyophilised powder.

Dodavatel: MP Biomedicals

Popis: Suitable for both protein and nucleic acid isolation. Exhibits proteolytic activity on proteins, peptides, glycoproteins, amides and esters. Also active with nitroanilides of amino acids with protected amino groups, excluding arginine. Useful in the isolation of DNA and RNA, in the analysis of membrane structures and protein structure. Proteolytic activity: >30mAnson Units/mg Unit definition: One Anson unit is the amount of enzyme which liberates 1 µmol of Folin-positive amino acids per minute at pH 7,5 and 35 °C, using hemoglobin as substrate.

Dodavatel: MP Biomedicals

Popis: Beta-glucuronidases are members of the glycosidase family of enzymes that catalyse breakdown of complex carbohydrates. Human β-glucuronidase is a type of glucuronidase that catalyses hydrolysis of β-D-glucuronic acid residues from the non-reducing end of mucopolysaccharides, such as heparan sulfate. In human gut β-glucuronidase converts conjugated bilirubin to the unconjugated form for reabsorption.

Dodavatel: MP Biomedicals

Popis: Concanavalin A is a pure <i>Canavalia ensiformis</i> lectin, FITC conjugated proteins or glycoproteins of non-immune origin that agglutinate cells and precipitate complex carbohydrates. They are capable of binding glycoproteins even in presence of various detergents.

Dodavatel: MP Biomedicals

Popis: Trypsin consists of a single chain polypeptide of 223 amino acid residues. It is a member of the serine protease family. It composed of two subunits, α-trypsin and β-trypsin. α-Trypsin is composed of two peptide chains and β-trypsin is composed of one chain.

Certifikáty

Katalogové číslo: (ICNA08320921)

Dodavatel: MP Biomedicals

Popis: Zymolyase-20T is an enzyme preparation from a submerged culture of <i>Arthrobacter luteus</i> 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.

Měrná jednotka: 1 * 1 g

Akce

Dodavatel: MP Biomedicals

Popis: Lectins are proteins or glycoproteins of non-immune origin that agglutinate cells and/or precipitate complex carbohydrates. They are capable of binding glycoproteins even in presence of various detergents. The agglutination activity of these highly specific carbohydrate-binding molecules is usually inhibited by a simple monosaccharide, but for some lectins, di, tri, and even polysaccharides are required.

Katalogové číslo: (ICNA0215002701)

Dodavatel: MP Biomedicals

Popis: Laminin is purified from basement membrane matrix derived from Engelbreth-Holm- Swarm (EHS) mouse sarcoma. It is > 95% pure by SDS-PAGE.

Měrná jednotka: 1 * 1 mg

Akce

Katalogové číslo: (ICNA0215869802)

Dodavatel: MP Biomedicals

Popis: Stem Cell Factor (SCF) is a hematopoietic growth factor that exerts its activity at the early stages of hematopoiesis. It stimulates the proliferation of myeloid, erythroid, and lymphoid progenitors in bone marrow cultures and has been shown to act synergistically with colony stimulating factors.

Měrná jednotka: 1 * 2 µG

Akce

Katalogové číslo: (ICNA0215003810)

Dodavatel: MP Biomedicals

Popis: Soluble in distilled water. Soluble in 0,1 M potassium phosphate buffer, pH 6,0 (monobasic potassium phosphate adjusted to pH 6,0 with 1,0 M potassium hydroxide) (10 mg/ml yields a clear, red-brown solution). Solutions of HRP can be kept refrigerated for up to a year while maintaining practically undiminished activity. Optimal pH is 6,0 to 6,5 (activity at pH 7,5 is 84% of the maximum). The enzyme is most stable in the pH range of 5,0 to 9,0 (Lit.).

Měrná jednotka: 1 * 10 KU

Akce

Dodavatel: MP Biomedicals

Popis: Horseradish peroxidase (HRP) is isolated from horseradish roots and belongs to the ferroprotoporphyrin group of peroxidases. It is a single chain polypeptide containing four disulfide bridges. It is a glycoprotein containing 18% carbohydrate. The carbohydrate composition consists of galactose, arabinose, xylose, fucose, mannose, mannosamine, and galactosamine depending upon the specific isozyme.