MP Biomedicals, 1 g
MP Biomedicals
MP Biomedicals is a worldwide corporation manufacturing and distributing systems, kits and reagents for the life science research, medical device, biopharma manufacturing and diagnostics markets. Our extensive portfolio and custom services deliver the dependability that research and industrial communities rely on to worry less and discover more. From small scale research to large scale manufacturing, MP Biomedicals has been advancing life science projects for over 50 years.
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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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Cycloheximide from Microbial
MP BiomedicalsCycloheximide is an antibiotic which is very active against many molds, yeasts, and phytopathogenic fungi. Inhibits peptide synthesis in eukaryotic organisms Used in protein synthesis in apoptosis Study of disease resistance in plant research Cycloheximide (CHX) is an antibiotic…
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Trypsin from Beef Pancreas
MP BiomedicalsTrypsin consists of a single chain polypeptide of 223 amino acid residues. Member of the serine protease family Dissolves blood clots in its microbial form Treats inflammation in its pancreatic form Trypsin cleaves peptides on the C-terminal side of lysine and arginine residues.…
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Bovine Albumin, Fraction V, Fatty Acid Free, Low Endotoxin
MP BiomedicalsAlbumins are a group of acidic proteins which occur in the body fluids and tissues of mammals and in some plant seeds. Serum and plasma albumin is carbohydrate free and comprises 55-62% of the protein present. However, only about 40% of the total albumin in the body is in the circulating plasma at…
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3,3',5,5'-Tetramethylbenzidine,
MP Biomedicals3,3',5,5'-Tetramethylbenzidine is suitable as peroxidase substrate for use in ELISA procedures. The substrate produces a soluble end product that is pale blue in color and can be read spectrophotometrically at 370 or 620-650 nm. The TMB reaction may be stopped with 2 M H2SO4 (resulting in a…
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Lactase from Aspergillus oryzae
MP BiomedicalsLactase is an enzyme preparation produced by Aspergillus oryzae fermentation. Hydrolyzes Lactose Produces β-D-Galactose and a-D-Glucose One unit will hydrolyze 1.0 µmole of o-nitrophenyl-beta-D-galactoside to o-nitrophenol per minute at pH 4.5 and 30°C …
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Pepsin from Porcine Stomach Mucosa
MP BiomedicalsPepsin, an acid protease, contains a proteolytic enzyme. Pepsin 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. Pepsin is a peptidase used to…
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Naloxone Hydrochloride
MP BiomedicalsNaloxone is specific and competitive opiate antagonist at mu, kappa, delta and sigma receptors; it blocks the action of sigma-agonists at opioid sites. It displaces morphine and other opiate agonists from the opiate receptor. It is more potent than Nalorphine and is also an effective antagonist for…
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Cresyl Violet Acetate
MP BiomedicalsCresyl violet acetate is a high purity biological stain to used for Nissl staining of spinal cord and brain paraffin sections and to stain mast cell and cartilage granules. Cresyl violet acetate is used for staining neve tissue and nerve cells and fresh turmor tissue for biopsy.
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ß-Estradiol
MP Biomedicalsβ-estradiol is a potent mammalian estrogenic hormone produced by the ovary. Triggers the production of gonadotropins leading to ovulation. β-Estradiol is used to study cell differentiation and transformations (tumorigenicity). The pharmacology and HPLC determination of β-Estradiol…
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Albumin from Chicken Egg White
MP BiomedicalsChicken egg albumin is the major protein constituent of egg whites. Chicken egg albumin is a phosphorylated-glycoprotein. From the amino acid sequence, the peptide portion of the molecule consists of 385 residues and has a molecular weight of 42.7 kDa. A phosphorylated glycoprotein which is…
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Protamine Sulfate from Salmon Sperm
MP BiomedicalsProtamine sulfate is a purified mixture of simple protein principles obtained from the sperm or testes of suitable species of fish, which has the property of neutralizing heparin. Because of having much basic amino acids (mostly arginine) protamine contains far greater nitrogen than other proteins.…
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Collagenase Type II from Clostridium histolyticum
MP BiomedicalsCollagenases degrade native helical collagen fibrils. Plays an important role in connective tissue metabolism Produced by specific cells involved in repairs and remodeling processes Type II enzyme that contains greater clostripain activity Collagenase is used for collagen…
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Collagenase from Clostridium histolyticum
MP BiomedicalsCollagenase products are prepared from culture supernatants of C. histolyticum. It is prepared to contain lower tryptic activity to limit damage to membrane proteins and receptors but with normal to above normal collagenase activity. Suggested for pacreatic islet isolation. Crude Collagenases…
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Hydroxypropyl ß-Cyclodextrin
MP Biomedicals2-Hydroxypropyl-beta-Cyclodextrin are non-toxic solubilizers. The solubility of drugs increases linearly with the concentration of 2-Hydroxypropyl-b-cyclodextrin in aqueous buffer. The formation of drug/cyclodextrin complexes is a rapidly reversible reaction and complexes exist both in solution and…
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Lysozyme from Chicken Eggwhite
MP BiomedicalsLysozyme (muramidase) hydrolyzes preferentially the β-1,4 glucosidic linkages between N-acetylmuramic acid and N-acetylglucosamine which occur in the mucopeptide cell wall structure of certain microorganisms, such as Micrococcus lysodeikticus. Extracts group specific antigens …
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Concanavalin A from Canavalia ensiformis seeds (jack beans)
MP BiomedicalsPure Canavalia ensiformis lectin (Con A) from Jackbean. Isolated by affinity chromatography on cross-linked dextran. Con A exists as a dimer below pH 5.0 and and at pH >7 it exists as a tetramer. Con-A is not a glycoprotein. The monomeric molecular weight of Con-A is 25,500. Con-A does not…
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B-Nicotinamide Adenine Dinucleotide, Oxidized Form
MP BiomedicalsThis is an ultrapure NAD, chromatographically purified to remove trace inhibitors. β-NAD, a pyridine nucleotide and biologically active form of nicotinic acid, is a coenzyme necessary for the catalytic reaction of certain enzymes. It occurs in living cells primarily in the oxidized state.…
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Vitamin D3
MP BiomedicalsVitamin D3 is the naturally occuring form of vitamin D3. Vitamin D3 mediates intestinal calcium absorption, bone metabolism, and probably muscle activity. It acts as a hormone precursor since it requires two stages of metabolism: first to 25-hydroxycholecalciferol; then to 1 ,…
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Isoleucine
MP BiomedicalsIsoleucine provides a source of nitrogen for transport to the liver and kidney.
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Hydrocortisone
MP BiomedicalsHydrocortisone, a primary glucocorticoid secreted by the adrenal cortex. It has three times the anti-inflammatory potency of corticosterone but much lower Na2+ retention potency. Hydrocortisone, known more formally as cortisone (INN, USAN, BAN), is a steroid hormone, produced by the zona…
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Nalidixic Acid Sodium Salt
MP BiomedicalsNalidixic acid sodium salt is an antibacterial agent (synthetic quinolone antibiotic), which is inhibitor of bacterial DNA polymerase (DNA gyrase) & avian myeloblastoma virus reverse transcriptase. Inhibits nucleic acid and protein synthesis in Saccharomyces cerevisiae. Typically used at a…
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Spermidine
MP BiomedicalsSpermidine is biogenic polyamine formed from putrescine, a precursor of spermine. Spermidine has a role in cell growth processes and the formation and interconversion of spermidine in mammalian cells has been reported. Spermidine binds to and activates NMDA(N-Methyl-D-Aspartate receptor) and has…
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Ribonuclease A from Bovine Pancreas
MP BiomedicalsRibonuclease belongs to pancreatic ribonuclease family. RNase A is an endoribonuclease that attacks at the 3¢ phosphate of a pyrimidine nucleotide. The sequence of pG-pG-pC-pA-pG will be cleaved to give pG-pG-pCp and A-pG. Ribonuclease A is used to remove RNA from DNA plasmid preparations…
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Pectolyase Y-23 (A. niger)
MP BiomedicalsPectolyase Y-23 is a highly purified maceration enzyme from Aspergillus niger. It contains two types of pectinase such as endopolygalacturonase and endo-pectin lyase in high activity. Included is a maceration stimulating factor which stimulates tissue maceration by both pectinases. Unit Definition:…
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Chloroplatinic Acid Hexahydrate
MP BiomedicalsChloroplatinic acid hexahydrate is an analytical reagent. Chloroplatinic acid is used in potassium determination, purification of platinum and in catalysis.
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Vitamin K1
MP BiomedicalsVitamin K is a group of structurally similar, fat-soluble vitamins. Vitamin K1 is used as a cofactor in the formation of coagulation factors II (prothrombin), VII, IX and X; anticoagulant factors protein C and S and as a cell signaling factor.
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G418 Disulfate, Phytopure™
MP BiomedicalsG418 is an aminoglycoside related to Gentamicin and is toxic to bacteria, yeast, higher plants, mammalian cells, protozoans and helminths. It blocks polypeptide synthesis in both prokaryotic and eukaryotic cells and is useful for selection of genetically engineered eukarytoic cells in culture.
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8-Anilino-1-naphthalene sulfonic acid
MP Biomedicals8-Anilino-1-naphthalene Sulfonic Acid is a hydrophobic polarity sensitive fluorescent dye useful as a site probe to detect conformational changes in cell and micelle membranes and molecules such as proteins. ANSA is also used as a fluorescent probe for the estimation of the critical micelle…
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G418 Sulfate
MP BiomedicalsProduct Description Antibiotic. Cytotoxic to prokaryotic and eukaryotic cells by inhibiting the protein synthesis. Apoptosis inducer. Widely employed in the selection of eukaryotic expression vectors, in combination with either aminoglycoside phosphotransferase 3' or APH II. Antiviral. …
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Fluorescent Brightener 28
MP BiomedicalsFluorescent Brightner 28 is a colorless organic compound that fluoresces (clear bluish) under ultraviolet radiation. It is related structurally to Fluorescent Brightner 9 (Calcofluor White MR) which was used by Jefferies and Belcher and Maeda and Ischida in plant tissue studies. Fluorescent…
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Amikacin
MP BiomedicalsAmikacin is an aminoglycoside antibiotic used to treat different types of bacterial infections. Amikacin works by binding to the bacterial 30S ribosomal subunit, causing misreading of mRNA and leaving the bacterium unable to synthesize proteins vital to its growth. Amikacin must be given by the…