7792 Results for: "MP Biomedicals"

Supplier: MP Biomedicals

Microplate sealing tape used to provide a tight seal on 96-well plates to minimize evaporation and condensation for short and long term storage.

Supplier: MP Biomedicals

Sodium Selenite, Purity: approx 98%, Cas Number: 10102-18-8, Formula: Na2Seo3, Molecular Weight: 172.94, Appearance: Pale Gray Powder, Synonyms Selenious Acid, Disodium, Disodium Selenite, Natriumselenit, Selenious Acid, Disodium Salt, Cell Culture Reagent, Size: 10 G

Supplier: MP Biomedicals

This concentrated solution was designed to safely clean laboratory plastics and glassware simply by soaking overnight

Supplier: MP Biomedicals

This microplate sealing tape is suitable for all microplates for both short- and long-term storage, providing a tight seal to minimize evaporation and condensation.

Supplier: MP Biomedicals

Lysing matrix D is for rapid and reliable biological sample lysis from a wide variety of starting materials.

Supplier: MP Biomedicals

Pluronic F-68® is a difunctional block copolymer surfactant terminating in primary hydroxyl groups. A nonionic surfactant that is 100% active and relatively non-toxic.

Supplier: MP Biomedicals

G418 Sulfate is an aminoglycoside related to Gentamicin and is toxic to bacteria, yeast,higher plants, mammalian cells, protozoans and helminths. The resistance genes are located on transposons Tn601(903) and Tn5 and are bacterial in derivation, but they can be expressed in eukaryotic cells. By introducing these genes into cells, resistance to G418 Sulfate is conferred. G418 Sulfate is an effective selecting agent utilized in killing prokaryotic and eukaryotic cells.

Supplier: MP Biomedicals

Cell permeable, potent, selective, non-transition state and non-competitive gamma-secretase inhibitor. Notch processing inhibitor. Only weakly affects presenilinase activity.

Supplier: MP Biomedicals

Metal adapter for FastPrep-24 instruments.

Supplier: MP Biomedicals

Sterile 80% Glycerol solution offered is less viscous and more convenient to pipette than 100% glycerol.

Supplier: MP Biomedicals

AlbumiNZ™ Protease-reduced BSA is useful for immunoassays where proteases may degrade proteins or where peroxidase or alkaline phospahatase may hydrolyze substrates.

Supplier: MP Biomedicals

Fluorescein-conjugated Goat IgG fraction to Rabbit IgG is the lyophilized powder of fluorescein-5-isothiocyanate (FITC "Isomer I")-conjugated goat IgG fraction to rabbit IgG (whole molecule) and buffer salts.

IgGs are glycoprotein antibodies that modulate several immune responses. Rabbit IgGs against target proteins are often used as primary antibodies in various research applications. Thus, secondary anti-rabbit IgGs conjugated to a detectable substrate are useful tools for the analysis of target proteins. Anti-Rabbit IgG (whole molecule)-FITC antibody reacts with rabbit serum and rabbit IgG.

Fluorescein-conjugated Goat IgG fraction to Rabbit IgG is used as a reagent in immunofluorescence assays (IFA), cell staining (fluorescent microscopy and cell sorting), tissue staining, and blot immunostaining. (Note: F(ab')2 fragments are recommended for staining of cells or tissues which contain Fc receptors. Affinity purified antibodies are recommended to avoid non-specific binding from the inherent antibodies of host animals).

Antibody and FITC are conjugated under defined conditions to obtain the specified molar ratio (3-6 mol/mol). Conjugated protein is purified by gel filtration. The product is dialyzed into 0.02M sodium phosphate, 0.14M sodium chloride, pH 7.3, with 0.05% sodium azide, adjusted to standard titer, filtered through a 0.22 μm filter, vialed, and lyophilized.

The total protein is measured using the Biuret procedure with bovine albumin as the standard; F/P ratio is calculated using absorbance at 491.5nm. Antibody titer of the IgG fraction is standardized by equivalence-point precipitation. The IgG fraction is tested for purity and specificity at 40 mg/mL using immunoelectrophoresis. The product is mostly goat IgG; no trace of albumin is detected.

Supplier: MP Biomedicals

Product is the lyophilized powder of horseradish peroxidase (HRP)-conjugated goat IgG fraction to mouse IgG (whole molecule) and buffer salts. Anti-Mouse IgG is developed in goat using purified mouse IgG as the immunogen. Affinity isolation removes essentially all goat serum proteins, including immunoglobulins which do not specifically bind to mouse IgG.

This product is suitable for use as a reagent in enzyme immunoassays (EIA), cell and tissue staining (for light microscopy), cell and tissue labeling (for electron microscopy), and blot immunostaining. (Note: F(ab')2 fragments are recommended for staining of cells or tissues which contain Fc receptors. Affinity purified antibodies or their fragments are recommended to avoid non-specific binding from inherent antibodies of host animals).

Antibody and highly purified HRP (Rz>3.0) are conjugated under defined conditions to obtain optimally labeled product. Conjugated protein is purified by salt fractionation. The product is dialyzed into 0.02M sodium phosphate, 0.14M sodium chloride, pH 7.3, adjusted to standard titer, filtered through a 0.22 µm filter, vialed and lyophilized. No preservative has been added.

The total protein is measured using the Biuret procedure with bovine albumin as the standard. To ensure that the product titer falls within the required range, antibody titer is standardized by microtiter plate ELISA with mouse IgG. The product is tested for purity and specificity at final concentration by immunoelectrophoresis. The antibody is predominantly goat IgG; no trace of albumin is detected.

Supplier: MP Biomedicals

BioPulverizer™ System II contains 10x2 mL tubes of each of our specialized Lysing Matrices.

Supplier: MP Biomedicals

Role of a balanced salt solution in cell culture is multifaceted and can be divided into four principal functions:

Supplier: MP Biomedicals

Product is the lyophilized powder of goat antiserum to swine serum and buffer salts.

Supplier: MP Biomedicals

Product is liquid goat antiserum to human alpha-1-antitrypsin and buffer salts.
The antiserum is prepared by hyperimmunizing goats with highly purified human alpha-1-antitrypsin; antiserum is delipidated
and made specific by solid-phase absorption. The resulting antiserum is dialyzed into 0.02M sodium phosphate, 0.14M sodium
chloride, pH 7.3, 0.05% sodium azide, adjusted to standard titer, filtered through a 0.22 µm filter, and vialed.

Supplier: MP Biomedicals

Murashige and Skoog Medium is widely used plant tissue culture growth medium. It has been proven effective in the culture of tissue derived from moncotyledons and dicotyledons. This medium, originally formulated to support tobacco callus, has been used to support callus initiation and growth, the growth of cells in suspension culture and the regeneration of shoots and plantlets from explants. More recently, it has been used for micropropagation of ornamental, vegetable and fruit plants in research and commercial enterprises.

Supplier: MP Biomedicals

Ribonuclease 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.

Supplier: MP Biomedicals

Plasma undergoes salt fractionation using caprylic acid (sodium salt), heating at 65 °C for three hours; alcohol precipitation followed by an acetone wash resulting in a Fraction V powder.

Supplier: MP Biomedicals

Rich medium for the growth of E. coli and certified for plasmid and other bacterial cultures in liquid medium.

Supplier: MP Biomedicals

The FastPROTEIN blue kit is designed for rapid isolation and purification of protein from bacterial cultures.

Supplier: MP Biomedicals

The serum is specially collected and processed under "Cold Room" conditions which maintains maximum complement activity

Supplier: MP Biomedicals

This product is useful for structural and biological studies, as a reference standard, or as starting material for the preparation of an immunogen.

Supplier: MP Biomedicals

Murashige and Skoog medium is a widely used plant tissue culture growth medium.

Supplier: MP Biomedicals

Albumins are a group of acidic proteins which occur plentifully in the body fluids and tissues of mammals and in some plant seeds.

Supplier: MP Biomedicals

Form: Lyophilized material.
Description: Crude Phaseolus vulgaris-P lectin (PHA-P) from the Red Kidney Bean. Phytohemagglutinin PHA agglutinates the erythrocytes of all human blood groups as well as those of rabbit, dog, cat, mouse, sheep, and guinea pig.

Supplier: MP Biomedicals

Form: Lyophilized powder.
Reconstitution: Reconstitute with 0.01M sodium phosphate-0.15M sodium chloride, pH 7.2-7.4.
Activity: Shows agglutination when tested with human red blood cells.

Supplier: MP Biomedicals

CytoScint™ ES is a complete, ready-to-use environmentally safe liquid scintillation solution designed for “one-step” counting of filters, Thin-Layer Chromatography scrapings, and samples solubilized in Hyamine® Hydroxide.

Supplier: MP Biomedicals

Cellvation is a unique cryopreservation medium designed for optimal cell recovery and convenience.