73818 Results for: "MP Biomedicals"

Supplier: MP Biomedicals

Chromogenic substrate for trypsin and other proteolytic enzymes.

Supplier: MP Biomedicals

Soy hydrolysate is an enzymatic (papain) digest of soybean meal. It is a plant source peptone. Soy hydrolysate is useful in media where high clarity is not required.

Supplier: MP Biomedicals

A straight-chain, hydrophilic, colloidal, polyuronic acid composed primarily of anhydro-β-D-mannuronic acid residues with 1→4 linkage.

Supplier: MP Biomedicals

Concanavalin A is a pure Canavalia ensiformis 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.

Supplier: MP Biomedicals

β-D-Glucose is a main source of energy for living organisms. It is combined into glucosides, disaccharides, oligosaccharides, the polysaccharides (cellulose and starch), and glycogen. It may contain up to 10% of α-isomer.

Supplier: MP Biomedicals

Nitrilotriacetic acid is an excellent chelating agent which sequester metal ions to form water-soluble complexes; It has many industrial applications. Because of its ability to chelate calcium and magnesium ions.

Supplier: MP Biomedicals

Spermidine binds and precipitates DNA; may be used for purification of DNA binding proteins. Stimulates T4 polynucleotide kinase activity. It has a role in cell growth processes. It can be used in electroporation while transferring the DNA into the cell under the electrical impulse.

Supplier: MP Biomedicals

Electrophoresis Grade Heavy metals (as Pb): 20 ppm Used for preparation of Tris-glycine buffers.

Supplier: MP Biomedicals

Lithium bromide ≥99%, crystalline powder

Supplier: MP Biomedicals

Dansyl Chloride is a fluorogenic reagent for fluorescent N-terminal derivatisation of amino acids and peptides and detection by reverse phase HPLC. It is used in labeling proteins and amino acids.

Supplier: MP Biomedicals

Insoluble in water

Supplier: MP Biomedicals

TransDNA Express™ vacuum blotter is used to quickly and efficiently transfer DNA and RNA to membranes. Transfer is completed within an hour without any additional handling.

Supplier: MP Biomedicals

Ammonium succinate, white powder

Supplier: MP Biomedicals

Each impact-resistant 2 ml tube contains 0,5 mm diameter yttria-stabilised zirconium oxide beads.

Supplier: MP Biomedicals

Aztreonam is the first totally synthetic monocyclic β-lactam antibiotic that displays a high degree of resistance to β-lactamase degradation. It has high specificity for gram-negative aerobic rods.

Supplier: MP Biomedicals

Brilliant Green is one of the triarylmethane dyes. It is closely related to malachite green.

Supplier: MP Biomedicals

2-Hydroxypropyl-beta-cyclodextrin are non-toxic solubilisers. 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 crystalline states.

Supplier: MP Biomedicals

Soluble in water.

Supplier: MP Biomedicals

Tricyclic antidepressant; inhibits serotonin and norepinephrine transporters.

Supplier: MP Biomedicals

Soluble in water.

Supplier: MP Biomedicals

(±)-Thalidomide selectively inhibits biosynthesis of tumor necrosis factor α (TNF-α); inhibitor of angiogenesis; immunosuppressive; sedative; teratogen.

Supplier: MP Biomedicals

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.

Supplier: MP Biomedicals

2-Hydroxy-1-(2-hydroxy-4-sulfo-1-naphthylazo)-3-naphthoic acid is a useful indicator for calcium titrations with EDTA in the presence of magnesium.

Supplier: MP Biomedicals

Spectinomycin sulphate is a broad spectrum antibiotic that inhibits protein synthesis (elongation) by binding to the bacterial 30S ribosomal subunit and interfering with peptidyl tRNA translocation.

Supplier: MP Biomedicals

Potassium Iodide is known as Potassium Salt of Hydriodic Acid [HI]. Its Ionic form is K+ I-, and iodide ion being mild reducing agent, it can be easily oxidised to iodine by powerful oxidising agent like chlorine.

Supplier: MP Biomedicals

Fluorescamine is a non-fluorescent reagent that reacts readily with primary amino groups in amino acids and peptides to form highly fluorescent derivatives, whereas the reagent and its degradation products are non-fluorescent. No significant fluorescence with ammonia. Low background due to hydrolysis.
an plasma and urine and sulfonamides in honey by HPLC with fluorescence detection.

Supplier: MP Biomedicals

Auramine O is used for acid resistant bacteria in sputum or paraffin.

Supplier: MP Biomedicals

D-(+)-Trehalose dihydrate is a natural alpha-linked non –reducing disaccharide formed by an α,α-1,1-glucoside bond between two α-glucose units which yields 2 moles of D-glucose upon acid hydrolysis. Has 90% of the calorific content of sucrose.

Supplier: MP Biomedicals

Streptavidin effectively binds to biotin with an isoelectric point close to neutral and it contains no carbohydrate residues.

Supplier: MP Biomedicals

Immunogen was from human prostate. The antibody reacts with a 34 kDa protein. Immunohistochemical studies have shown that the presence of PSA is highly specific for the demonstration of the prostatic origin of a malignancy. Antibodies to PSA have been shown to be valuable reagents for the positive identification of primary and metastatic prostatic carcinoma.