Bottle, Glass, Amber, 100 mg
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Albumin from Human
MP BiomedicalsAlbumins are a group of simple proteins found in the body fluids and tissues of animals and in some plant seeds. Unlike globulins, albumins have low molecular weights, are soluble in water, are easily crystallized and contain an excess of acidic amino acids. Serum and plasma albumin is…
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L-Glutamic Acid-a-4-Nitroanilide
INDOFINE Chemical CompanyMF: C11H13N3O5 MF: 267.3 CAS: 24032-35-7 Purity: >99% by TLC
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Elastase from Porcine Pancreas
MP BiomedicalsElastase is an enzyme from the class of proteases (peptidases) that break down proteins. It hydrolyzes peptide bonds, especially those adjacent to neutral amino acids. Hydrolyses elastin Digests hemoglobin, casein, and fibrin One unit will solublize 1 mg of elastin in 20 minutes at…
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Dexamethasone
MP BiomedicalsDexamethasone is an anti-inflammatory glucocorticoid that induces the production of phospholipase A2 inhibitory protein (lipocortin). It also inhibits induction of nitric oxide synthase (IC50=5 nM). Dexamethasone has been shown to cause reduction in cyclin A and Cdk2 activity, inhibition of G1/S…
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Tamoxifen
MP BiomedicalsTamoxifen is a Protein Kinase C inhibitor. It induces apoptosis in human malignant glioma cell lines. Tamoxifen and its metabolite 4-hydroxytamoxifen are selective estrogen response modifiers (SERMs) that act as estrogen antagonists in mammary gland. Blocks estradiol-stimulated VEGF production in…
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Aprotinin from Bovine Lung
MP BiomedicalsAprotinin is a single chain polypeptide (58 amino-acids) crosslinked by three disulfide bridges, showing competitive and reversible inhibiton of proteolytic and esterolytic activity. Aprotinin forms stable complexes with, and blocks the active sites of serine protease enzymes. It is found in bovine…
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ß-Nicotinamide Adenine Dinucleotide Reduced Disodium Salt
MP Biomedicalsβ-NADH, a pyridine nucleotide and biologically active form of nicotinic acid, is a coenzyme necessary for the catalytic reaction of certain enzymes. β-NAD+ is a carrier for hydride ion, forming β-NADH. The hydride ion is enzymatically removed from a substrate molecule by the action…
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Chorionic Gonadotropin from Human Pregnancy Urine
MP BiomedicalsHuman chorionic gonadotropin (HCG), a polypeptide hormone produced by the human placenta, is composed of an alpha and a beta sub-unit. The alpha sub-unit is essentially identical to the alpha sub-units of the human pituitary gonadotropins, luteinizing hormone (LH) and follicle-stimulating hormone…
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Bilverdin Dihydrochloride
MP BiomedicalsBiliverdin Dihydrochloride is a bile pigment component. An oxidized metabolite of bilirubin caused when bilirubin reacts with reactive oxygen species. Biliverdin IX is composed of alpha, beta, gamma and delta isomers. Biliverdin dihydrochloride was found responsible for cytoprotection. It was…
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Poly-L-Lysine, MW >=70,000
MP BiomedicalsPoly-lysine is a polycation which binds to DNA, red cell membrane and any negatively charged protein. It is typically used as a coating substrate for culture dishes, slides, etc. It enhances electrostatic interaction between negatively charged ions of the cell membrane and the culture surface. When…
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Apoferritin from Horse Spleen
MP BiomedicalsApoferritin is the Protein shell of ferritin. Calibration of gel filtration columns and sodium dodecyl sulfate (SDS)-polyacrylamide gel electrophoresis Acts as an anti-oxidant When added to cultured endothelial cells apoferritin is taken up in a dose-responsive manner and appears to…
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Collagen Type I from Calf Skin
MP BiomedicalsSuitable for cell adhesion in tissue culture, as well as gel formation, platelet aggregation, and as a substrate for collagenase. Collagen is a group of naturally occurring proteins found in animals, especially in the flesh and connective tissues of vertebrates. It is the main component of…
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ß-Nicotinamide Adenine Dinucleotide
MP Biomedicalsβ-NAD is one of the biologically active forms of nicotinic acid. Occurs in living cells, primarily in the oxidized state Coenzyme for dehydrogenases NAD usually acts as a hydrogen acceptor, forming NADH Major electron acceptor molecule in biological oxidations. Acts as a…
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Puromycin Dihydrochloride
MP BiomedicalsPuromycin is an antibiotic of unique structure and biological activity. It is produced by fermentation using Streptomyces albo-niger. There are four aspects of puromycin's biological activity that are 1) antitumor effect; 2) nephrotoxic action; 3) inhibition of purine and/or protein synthesis…
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p-Iodonitrotetrazolium Violet
MP Biomedicalsp-Iodonitrotetazolium Violet is used as a electron acceptor for the colorimetric assay of various dehydrogenases.
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Collagenase Type I from Clostridium histolyticum
MP BiomedicalsCollagenase is a protease which cleaves the triple-helical protein called collagen. There are three types of tissue collagenases, and these belong to the matrix metalloproteinases (MMP) family. Collagenase from Clostridium histolyticum has extensive use in biological studies, where it is used to…
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N-Acetyl-D-Galactosamine
MP BiomedicalsN-Acetyl-D-galactosamine(GalNAc), an aminosugar, is a component of many O-linked and N-linked glycan structures. Intial O-linked sugar to many serine and threonine residues in protein glycosylations.
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ß-Nicotinamide Adenine Dinucleotide Phosphate Disodium Salt
MP Biomedicalsβ-NADP is a coenzyme necessary for the alcoholic fermentation of glucose and the oxidative dehydrogenation of other substances. It occurs widely in living tissue, especially in the liver. Nicotinic acid can be converted to nicotinamide in the body and, in this form, is found as a component of…
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Hyaluronidase from Bovine Testes
MP BiomedicalsHyaluronidase is a glycoprotein containing 5% mannose and 2.17% glucosamine, it catalyzes 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…
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D-Biotin
MP BiomedicalsD-Biotin is a growth factor present in small amounts in every living cell. Involved in carboxylation reactions Occurs mainly bound to proteins or polypeptides Abundant in the liver, kideny, pancreas, yeast, and milk Levels are higher in cancerous tumors than in normal tissues …
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Poly-L-Lysine Hydrobromide
MP BiomedicalsPoly-L-lysine is a positively charged amino acid polymer. Poly-lysine binds to DNA, red cell membrane and any negatively charged protein. It is typically used as a coating substrate for culture dishes, slides, etc. It enhances electrostatic interaction between negatively charged ions of the cell…
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Linoleic Acid, Sodium Salt
MP BiomedicalsLinoleic acid (LA) is an unsaturated n-6 fatty acid; it belongs to one of the two families of essential fatty acids. The body cannot synthesize linoleic acid from other food components. Linoleic acid can be used to show the antioxidant effect of natural phenols.
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2',6'-Dihydroxy-4'-Methoxyacetophenone
INDOFINE Chemical CompanyMF: 182.18 CAS: 7507-89-3 Purity: >98%
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Collagenase Type IV from Clostridium histolyticum
MP BiomedicalsCollagenases degrade native helical collagen fibrils. It has an important role in connective tissue metabolism and is produced by specific cells involved in repairs and remodelling processes. Collagenase is used for tissue dissociation combined with other enzymes such as elastase, trypsin,…
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Proteinase K from Tritirachium album
MP BiomedicalsProteinase K is a highly active stable endopeptidase with a broad spectrum of action was isolated by E. Merk's Darmstadt Biochemical Research Department in 1970 from a culture filtrate of the fungus, Tritirachium album Limber. This fungus is able to grow on Keratin (e.g., wool, horn particles)…
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5,7,4'-Trimethoxyflavone
INDOFINE Chemical CompanyMF: C18H16O5 MF: 312.33 CAS: 5631-70-9 Purity: >99%
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Guanosine-5'-Triphosphate Disodium Salt
MP BiomedicalsGuanosine-5'-triphosphate, a purine nucleotide, is required as a coenzyme for protein biosynthesis in a cell-free system. Guanosine 5′-triphosphate (GTP), a purine trinucleotide, is a substrate for RNA polymerases and a wide range of GTPase including G-protein coupled receptor (GPCR)…
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Heparin Sodium Salt from Porcine
MP BiomedicalsHeparin is a polymer classified as a mucopolysaccharide or a glycosoaminoglycan. It is biosynthesized and stored in mast cells of various mammalian tissues, particularly liver, lung and mucosa. It is made up of repeated disaccharide units consisting of 1,4-linked L-iduronic acid and D-glucosamine.…
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Poly-D-Lysine Hydrobromide from Synthetic
MP BiomedicalsPoly-lysine is a polycation which binds to DNA, red cell membrane and any negatively charged protein. Molecular weight has been determined by Viscosity as well as by HPLC. It is typically used as a coating substrate for culture dishes, slides, etc. It enhances electrostatic interaction…
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Melatonin
MP BiomedicalsMelatonin is a hormone of the pineal gland. Hormone; mediates photoperiodicity in mammals; inhibits cerebellar nitric oxide synthetase; peroxynitrite scavenger. Melatonin has complex effects on apoptotic pathways, inhibiting apoptosis in immune cells and neurons but enhancing apoptotic cell…
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Poly-L-Lysine Hydrobromide
MP BiomedicalsPoly-L-lysine is a positively charged amino acid polymer. Poly-lysine binds to DNA, red cell membrane and any negatively charged protein. It is typically used as a coating substrate for culture dishes, slides, etc. It enhances electrostatic interaction between negatively charged ions of the cell…