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Sodium chloride ≥99.5%, white powder cell culture reagent

Supplier: MP Biomedicals
Description: Storage: Store at Room Temperature (15-30 °C)
Sodium chloride is a commonly used chemical which is found widely in nature. It is considered to be an essential nutrient. Excess amounts of sodium chloride can destroy electrolyte balance and cause death in most animals, including humans.
Sodium chloride is used in a wide variety of biochemical applications, including intravenous fluids (normal saline is 0.9% w/v in water), density gradients, a diluent to increase ionic strength in buffers or culture media and in salt-out procedures in the isolation of DNA. It has also been used in high concentrations for preservation of foods since bacteria cannot grow in high salt conditions. Sodium chloride is widely used in protein crystallization.

Certificates

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Dextran, M.W. 35000 - 50000, powder

Supplier: MP Biomedicals
Description: Dextran is a high molecular weight polymer of anhydroglucose. It is composed of approximately 95% alpha-D-(1-->6) linkages. The remaining a(1-->3) linkages account for the branching of dextran. Dextran has long and hydrophilic spacer arms that improves the performance of immobilized proteins acting on macromolecules.

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RNA Purification kits, RNAID® spin kit, MP Biomedicals

Catalog Number: (ICNA111107200)
Supplier: MP Biomedicals
Description: The RNaid® Spin Kit is designed to isolate and purify RNA (75 bases to 10 kb) from native and denaturing agarose and polyacrylamide gels. The kit includes spin filters which prevent silica particle carry-over into cleaned RNA.
UOM: 1 * 1 KIT
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Tris(hydroxymethyl)aminomethane (TRIS, Trometamol) ≥99.9%, white crystalline powder, Ultrapure

Supplier: MP Biomedicals
Description: Tris have been useful as buffers in a wide variety of biological systems. It has been used as a starting material for polymers, oxazolones (with carboxylic acids) and oxazolidines (with aldehydes). It does not precipitate calcium salts and is of value in maintaining solubility of manganese salts. It can be used for the direct standardization of a strong acid solution; the equivalence point can be determined either potentiometrically or by use of a suitable indicator such as 3-(4-Dimethylamino-1-naphthylazo)-4-methoxybenzenesulfonic acid. It is RNAse and DNAse-free. Tris is relatively non-hygroscopic ; but, if needed, it can be dried at 100 °C for up to 4 hours to remove any water.
Tris is used in pH control in vitro and in vivo for body fluids and in buffering systems for electrophoresis applications.Tris is used in assays used to characterize the activity and kinetics of the enzymes that catalyze SUMOylation of Small ubiquitin-like proteins (SUMO) and SUMO-dependent protein-protein interactions.

Certificates

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Ponceau S ≥75% (dye content), dark powder

Supplier: MP Biomedicals
Description: Ponceau S is used as protein stain for electrophoresis.

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Ammonium sulphate ≥99%, white crystalline powder, Ultrapure

Supplier: MP Biomedicals
Description: Ammonium sulphate is an inorganic salt prepared by treating ammonia with sulphuric acid. Ammonium sulphate decomposes upon heating above 250 °C, forming ammonium bisulphate.

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Spermidine free base ∼99%, waxy solid

Supplier: MP Biomedicals
Description: 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.

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Docusate sodium, white waxy solid

Supplier: MP Biomedicals
Description: Dioctyl sulphosuccinate sodium salt is used to make a microemulsion with CAPSO for the electrophoresis detection of natural and synthetic estrogens. Used to prepare reverse micelles.

Certificates

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Acetate plate seal, MP Biomedicals

Catalog Number: (ICNA097640105)
Supplier: MP Biomedicals
Description: Clear adhesive seals for multiwell plates and tissue culture plates.
UOM: 1 * 100 items

MSDS Certificates


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Adenosine-5'-diphosphoric acid (ADP) ≥96%, white powder

Supplier: MP Biomedicals
Description: Adenosine diphosphate, abbreviated ADP, is a nucleoside diphosphate. It is an ester of pyrophosphoric acid with the nucleosideadenosine. ADP consists of the pyrophosphate group, the pentose sugar ribose, and the nucleobase adenine. ADP is the product of ATP dephosphorylation by ATPases. ADP is converted back to ATP by ATP synthases. ATP is an important energy transfer molecule in cells.

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2,2'-Bipyridyl ≥99.5%, powder

Catalog Number: (ICNA0210161425)
Supplier: MP Biomedicals
Description: α,α'-Dipyridyl is a bidentate ligand employed in transition metal catalysis and aluminum initiated polymerisation (inorganic syntheses).
UOM: 1 * 25 g
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Trichloroacetic acid (TCA) ≥99.0%, powder ACS

Supplier: MP Biomedicals
Description: Trichloroacetic acid is used in protein precipitation; has been used to determine protein concentration by quantitative precipitation. Used as a decalcifier and fixative in microscopy. A protocol for the precipitation of nucleic acids can be found in Molecular Cloning.
Stability: Long term storage of aqueous solutions of less than 30% strength is not recommended. Decomposition products are chloroform, hydrochloric acid, carbon dioxide and carbon monoxide. Chloride ≤0.001% ; Nitrate ≤0.002%; Phosphate ≤5 ppm; Sulfate ≤0.02%

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Recombinant IL2 (from E. coli), MP Biomedicals

Catalog Number: (ICNA0215389610)
Supplier: MP Biomedicals
Description: Interleukin-2 is an immunomodulatory factor produced by certain subsets of T lymphocytes. This lympho­kine promotes long term growth of activated T cells and related cell types.
UOM: 1 * 10 KU
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2-(4-Isobutylphenyl)propanoic acid, powder

Supplier: MP Biomedicals
Description: Ibuprofen an anti-inflammatory and analgesic.

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Coconut oil, semi-solid, hydrogenated

Supplier: MP Biomedicals
Description: Coconut oil is a common ingredient of animal diet.

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PIPES free acid, white powder

Supplier: MP Biomedicals
Description: PIPES is a zwitterionic N-substituted aminosulfonic acid "Good" buffer. Buffers can be made by adding a solution of base to PIPES free acid, titrating to the appropriate pH, or by mixing equimolar solutions of the sesquisodium salt and the disodium salt or dipotassium salt, titrating to the appropriate pH.

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at +43 1 97002 - 0.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at +43 1 97002 - 0.
Dual use goods can only be delivered within the European Union.
Dual use goods can only be delivered within the European Union.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at +43 1 97002 - 0.
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