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Supplier: MP Biomedicals

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

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Catalog Number: (IC7640105)

Supplier: MP Biomedicals

Description: 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.

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Supplier: MP Biomedicals

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

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Catalog Number: (IC097740005)

Supplier: MP Biomedicals

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

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Supplier: MP Biomedicals

Description: 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

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Supplier: MP Biomedicals

Description: Carrageenans are mucopolysaccharides from the cell walls of the red algae. They are anionic linear polymers composed of 1,3α-1,4β-galactans having one (κ-), two (ι-) or three (λ-) sulfates per disaccharide unit. In ionic solutions, κ- and ι-carrageenans self-associate into helical structures that form rigid or flexible gels, respectively. λ-carrageenans do not form helices and are non-gelling.

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Supplier: MP Biomedicals

Description: Rich medium for the growth of <i>E. coli </i>and certified for plasmid and other bacterial cultures in liquid medium.

Supplier: MP Biomedicals

Description: Polygalacturonic acid is a water insoluble, transparent gelatinous acid existing in ripe fruit and some vegetables. It is a product of pectin degradation in plants, is produced via the interaction between pectinase and pectin.

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Supplier: MP Biomedicals

Description: Soluble in benzene (0.5/20-clear).

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Supplier: MP Biomedicals

Description: Applications Taurocholic Acid Sodium Salt is an anionic detergent used for protein solubilization. Product Description Taurocholic Acid Sodium Salt is the conjugation product of cholic acid with taurine and the principal constituent of the bile of carnivorous animals. Biochem/physiol Actions Non-sulfated bile salt, physiological transport substrate for the bile salt export pump/sister of Pgp (BSEP/spgp), Na(+)/taurocholate cotransporter (NTCP) and MRP3 into the hepatic carnalicular. Melting Point: 230 °C (decomposes)(Lit.) Presentation: White Powder Format: Powder pH: 6 - 7.5(1% aq soln) Aggregation Number: 4 Critical Micelle Concentration (CMC): 3-11 mM Heavy Metals: =20 ppm Loss on Drying: =7.0% NOTES: Sodium Cholate : =3.0% Solubility: Soluble in water (100 mg/mL). Storage & Handling: Store at Room Temperature (15-30 °C).

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Supplier: MP Biomedicals

Description: Counterstain for hematoxylin.

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Supplier: MP Biomedicals

Description: EcoLume™ is a non-toxic, non-hazardous, non-flammable, biodegradable liquid scintillation counting solution.

Catalog Number: (76204-114)

Supplier: MP Biomedicals

Description: Creatinine Deiminase (from Microbial), MP Biomedicals

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Supplier: MP Biomedicals

Description: 20-Hydroxyecdysone, CAS Number: 5289-74-7, Molecular Formula: C27H44O7, Molecular Weight: 480.6, Synonyms: -Ecdysone, Insect moulting hormone, Polypodine A, 2,3,14,20,22,25-Hexahydroxy-7-cholesten-6-one, 20-Hydroxyecdysone, Store at 0C, Store Under Nitrogen, Size: 10MG

Supplier: MP Biomedicals

Description: Arachidonic Acid is an essential fatty acid. Occurs in liver, brain, glandular organs, and depot fats of animals, in small amounts in human depot fats, and is a constituent of animal phosphatides.
Arachidonic Acid is a precursor in the biosynthesis of prostaglandins, thromboxanes, and leukotrienes. Arachidonic acid plays a key role in cellular regulation and is controlled through multiple interconnected pathways.
Arachidonic acid (AA) is an unsaturated ω6 fatty acid constituent of the phospholipids of cell membranes. Phospholipase A2 releases AA from the membrane phospholipids in response to inflammation. AA is subsequently metabolized to prostaglandins and thromboxanes by at least two cyclooxygenase (COX) isoforms, to leukotrienes and lipoxins by lipoxygenases, and to epoxyeicosatrienoic acids via cytochrome p450-catalyzed metabolism. AA and its metabolites play important roles in a variety of biological processes, including signal transduction, smooth muscle contraction, chemotaxis, cell proliferation and differentiation, and apoptosis. AA has been demonstrated to bind to the a subunit of G protein and inhibit the activity of Ras GTPase-activating proteins (GAPs). Cellular uptake of AA is energy dependent and involves protein-facilitated transport across the plasma membrane.
If ethanol is undesirable, arachidonic acid may be dissolved in acetonitrile, DMF, or DMSO. Simply evaporate the ethanol under a gentle stream of nitrogen (be certain not to evaporate the material to dryness) and redissolve the arachidonic acid in the solvent of choice.Just prior to use, make dilutions of the stock solution into aqueous buffer or isotonic saline to bring the arachidonic acid to the desired concentration. Ensure that the residual amount of organic solvent is insignificant, since organic solvents may have physiologic effects at low concentrations. A control using the solvent in the absence of the prostaglandin will address this potential variable. We do not recommend storing the aqueous solution for more than one day. It is difficult to obtain aqueous solutions of arachidonic acid directly. However, an organic solvent free solution of arachidonic acid can be prepared using concentrated basic buffers (pH > 8.0 and ionic strength not less than 0.1 M). Add 400 μL of cold buffer (0 °C) per mg of arachidonic acid and agitate vigorously and/or ultrasonicate.

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Supplier: MP Biomedicals

Description: Sodium phosphate is a reagent with very high buffering capacity that is widely used in molecular biology, biochemistry, and chromatography. Sodium phosphate occurs in several forms: monobasic (NaH2PO4), dibasic (Na2HPO4), and tribasic (Na3PO4). Most neutral sodium phosphate buffer solutions consist of mixtures of the monobasic and dibasic forms to varying degrees, depending on the desired pH.
Sodium phosphate monobasic, Monohydrate is used as sequestrant, emulsifier and buffer in foods; as mordant in dyeing; for weighting silk in tanning; in manufacture of enamels, ceramics, detergents, boiler compounds; as fireproofing agent; in soldering and brazing instead of borax; as reagent and buffer in analytical chemistry; cathartic; laxative. A table for preparation of 0.1 M sodium phosphate buffer at 25 °C using various proportions of sodium phosphate monobasic and sodium phosphate dibasic has been published. A study of the effect of freeze-thaw storage cycles on proteins in sodium phosphate and potassium phosphate buffer solutions has been reported. The effect of 5 mM sodium phosphate on the efficacy of electrospray ionization (ESI) ion mobility spectrometry (IMS) analysis has been evaluated. A protocol for the purification of pyrogen-free mouse IgG1 monoclonal antibodies which uses 10 mM sodium phosphate (pH 7.4) has been published. An ion-pairing HPLC method for the analysis of 5-aminosalicylic acid has been reported. A TLC method for separation of nucleotide sugars in the study of glycosyltransferase activity has been published.
Room Temperature, Desiccate