Sodium dodecyl sulfate BioReagent, suitable for ...

Sodium dodecyl sulfate BioReagent, suitable for electrophoresis, for molecular biology, ≥98.5% (GC) Synonym: Dodecyl sodium sulfate, Dodecyl sulfate sodium salt, Lauryl sulfate sodium salt, SDS, Sodium lauryl sulfate CAS Number 151-21-3. Linear Formula CH 3 (CH 2) 11 OSO 3 Na . …

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What Is Sodium Lauryl Sulfate? | Sciencing

Apr 25, 2017· Sodium lauryl sulfate (chemical formula C12H25SO4Na), also called sodium dodecyl sulfate, is a negatively charged surfactant (a wetting agent that reduces and lowers the surface tension of a liquid and the tension between two liquids) and is commonly used in numerous hygiene, cosmetic, and cleaning products.

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Biochemistry and Cell Biology

Oct 05, 2018· The combination of indirubin and isatin attenuates dextran sodium sulfate induced ulcerative colitis in mice. Wenyan Gao, a Luding Zhang, b Xiaoqian Wang, a Li Yu, a Changhong Wang, a Yang Gong a. a Department of Traditional Chinese Medicine, The General Hospital of Shenyang Military Area Command, Shenyang 110016, People's Republic of China.

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Safety Data Sheet - Fisher Scientific

Safety Data Sheet according to 29CFR1910/1200 and GHS Rev. 3 Effective date : 01.07.2015 Page 1 of 6 Sodium Sulfate,Anhydrous, Created by Global Safety Management, Inc. -Tel: 1-813-435-5161 -

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SDS Solution, 20% Sodium Dodecyl Sulfate Solution ...

SDS Solution, 20% Sodium Dodecyl Sulfate Solution, Molecular Biology/Electrophoresis, Fisher BioReagents Poly Bottle; 200mL Life Sciences:Protein Biology:Protein Extraction ... SDS Solution, 20% Sodium Dodecyl Sulfate Solution, Molecular Biology/Electrophoresis, Fisher BioReagents™

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Halogenated Waste (any organic chemical that contains F ...

Sodium Hydroxide Any alcohol <24% (Ethanol, Isopropanol, Methanol, 2-Propanol, etc) ***(Sewer disposal is allowed for alcohols containing <24%, if alcohol is the only hazardous constituent) Solid Waste Silica Gel Magnesium Sulfate Sodium Bicarbonate Sodium Sulfate Calcium Chloride Separate Waste Streams for each of these

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Sodium Sulfate - Assignment Point

Sodium Sulfate. Definition . Sodium sulfate is a white crystalline compound used as a mild natural laxative and in larger doses as a hydragogue cathartic. Its chemical compound, Na 2 SO 4. Sodium sulfate anhydrous disassociates in water to provide sodium ions and sulfate ions.

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Sodium Dodecyl Sulfate (SDS), Lauryl - Thermo Fisher ...

Thermo Scientific Sodium Dodecyl Sulfate (Lauryl) is standard-grade SDS detergent for use in protein polyacrylamide gel electrophoresis (PAGE). Features of Sodium Dodecyl Sulfate (Lauryl): Popular anionic detergent for a variety of protein methods Especially useful for denaturing polyacrylamide

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Sodium sulfate | Sigma-Aldrich

Sigma-Aldrich offers a number of Sodium sulfate products. View information & documentation regarding Sodium sulfate, including CAS, MSDS & more.

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Sodium sulfate - Wikipedia

Sodium sulfate (also known as sodium sulphate or sulfate of soda) is the inorganic compound with formula Na 2 SO 4 as well as several related hydrates. All forms are white solids that are highly soluble in water. With an annual production of 6 million tonnes, the decahydrate is a …

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Sodium dodecyl sulfate solution for molecular biology, 10% ...

Sodium dodecyl sulfate solution for molecular biology, 10% in 18 megohm water; CAS Number: 151-21-3; Synonym: Lauryl sulfate sodium salt, SDS, Sodium lauryl sulfate solution; Linear Formula: C12H25NaO4S; find Sigma-Aldrich-L4522 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich.

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Sodium dodecyl sulfate for molecular biology, ≥98.5% (GC ...

Sodium dodecyl sulfate for molecular biology, ≥98.5% (GC) Synonym: Dodecyl sodium sulfate, Dodecyl sulfate sodium salt, Lauryl sulfate sodium salt, SDS, Sodium lauryl sulfate CAS Number 151-21-3. Linear Formula CH 3 (CH 2) 11 OSO 3 Na . Molecular Weight 288.38 . Beilstein/REAXYS Number 3599286 . EC Number 205-788-1.

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Sodium dodecyl sulfate BioUltra, for molecular biology ...

Sodium dodecyl sulfate BioUltra, for molecular biology, ≥99.0% (GC) Synonym: Dodecyl sodium sulfate, Dodecyl sulfate sodium salt, Lauryl sulfate sodium salt, SDS, Sodium lauryl sulfate CAS Number 151-21-3. Linear Formula CH 3 (CH 2) 11 OSO 3 Na . Molecular Weight 288.38 . Beilstein/REAXYS Number 3599286 . EC Number 205-788-1.

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Sodium sulfate, 99+%, ACS reagent, granular, anhydrous ...

sodium sulfate,disodium sulfate,salt cake,thenardite,sodium sulfate anhydrous,sodium sulphate,sodium sulfate, anhydrous,sulfuric acid disodium salt,disodium sulphate,sodium sulfate 2:1 PubChem CID 24436

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Material Safety Data Sheet - Lewis University

MATERIAL SAFETY DATA SHEET Sodium Sulfate MSDS Number: GC-3018 Page 3 of 6 Current Issue Date: January, 2003 7. HANDLING AND STORAGE NORMAL HANDLING: (See section 8 for recommended personal protective equipment.) Avoid contact with skin, eyes and clothing.

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Sodium Sulfate - an overview | ScienceDirect Topics

Sodium sulfate is mainly used as a processing agent in conventional powder detergents. Sodium and sulfate ions are natural constituents of surface waters and therefore it can be anticipated that the aquatic toxicity of sodium sulfate is very low. In fact, the acute toxicity towards fish, daphniae and algae displays an LC/EC50 > 1000 mg/l [12].

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Dextran Sodium Sulfate (DSS) Induces Colitis in Mice by ...

Inflammatory bowel diseases (IBDs), primarily ulcerative colitis and Crohn's disease, are inflammatory disorders caused by multiple factors. Research on IBD has often used the dextran sodium sulfate (DSS)-induced colitis mouse model. DSS induces in vivo but not in vitro intestinal inflammation. In addition, no DSS-associated molecule (free glucose, sodium sulfate solution, free dextran ...

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Final Report on the Safety Assessment of Sodium Sulfate I

Final Report on the Safety Assessment of Sodium Sulfate I Sodium Sulfate is used as a viscosity increasing agent in cosmetic formulations, at concentrations that are reportedly as high as 97%.

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Osmolarity and Osmolality in Chemistry - ThoughtCo

May 10, 2019· A 1 M solution of sodium sulfate, Na 2 SO 4, dissociates into 2 sodium ions and 1 sulfate anion, so each mole of sodium sulfate becomes 3 osmoles in solution (3 Osm). To find the osmolarity of a 0.3% NaCl solution, you first calculate the molarity of the salt solution and then convert the molarity to osmolarity.

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Sodium Sulfate | Source, Properties & Uses | Chemistry ...

Sodium sulfate (Na 2 SO 4) is the sodium salt of sulfuric acid.Anhydrous sulfate is a white crystalline solid also known as the mineral thenardite, while the decahydrate Na 2 SO 4.10H 2 O has been known as Glauber's salt or mirabilis. Na 2 SO 4.7H 2 O is transformed to mirabilite when it is cooled. Mirabilite is the natural mineral form of the decahydrate.

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Sodium Sulfate - an overview | ScienceDirect Topics

4.1.2 Dextran Sulfate Sodium. Dextran sulfate sodium (DSS) is a synthetic sulfated polysaccharide composed of dextran and sulfated anhydroglucose unit and has highly water solubility. The colitogenic potential of DSS depends on its molecular weight. In general laboratory practice, a molecular weight of 36–50 kDa is used for inducing colitis.

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Food Testing - BIOLOGY JUNCTION

Apr 21, 2017· 6. Place non-fat dry milk in a clean test tube and some of the unknown in another. With a clean dropper slowly add an amount of sodium hydroxide solution about equal to the amount of the milk sample, and mix carefully. Then add 10 drops of copper sulfate solution one …

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SDS-PAGE - Wikipedia

SDS-PAGE (sodium dodecyl sulfate–polyacrylamide gel electrophoresis) is a variant of polyacrylamide gel electrophoresis, an analytical method in biochemistry for the separation of charged molecules in mixtures by their molecular masses in an electric field.

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Sodium Lauryl Sulfate draft 2-10-06

Technical Evaluation Report Sodium Lauryl Sulfate Crops February 10, 2006 Page 2 of 10 47 Specific Uses of the Substance: 48 49 SLS is a "soap" type of herbicide and pesticide (PAN 2005).

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sodium | Facts, Uses, & Properties | Britannica

Sodium sulfate, Na 2 SO 4, is a white crystalline solid or powder employed in the manufacture of kraft paper, paperboard, glass, and detergents and as a raw material for the production of various chemicals.It is obtained either from deposits of the sodium sulfate minerals mirabilite and thenardite or synthetically by the treatment of sodium chloride with sulfuric acid.

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Sodium Sulfate - Flinn Scientific

Biology Chemical Storage Cabinets Chemicals ... Sodium Sulfate; Sodium Sulfate. SDS760. Price: FREE. Learn more about downloading digital content . Support . Order Support; Classroom Support; Website Support; Shipping and Delivery; Returns/Exchanges;

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Preparation of 10% (w/v) Sodium dodecyl sulfate (SDS ...

Apr 16, 2017· Sodium dodecyl sulfate (SDS), also known as Sodium lauryl sulfate (SLS), is an anionic surfactant (detergent). It is extensively used in biological research as a strong protein denaturant and lipid-solubilizing agent. It is also used in our cleaning and personal care products, e.g., shampoos, hand soaps, bath products, shaving creams, toothpaste.

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Sodium Sulfate Statistics and Information

Sodium sulfate, also known as disodium sulfate (Na2 SO4 ), is an inorganic chemical that has several important industrial uses. It is produced from naturally occurring sodium-sulfate-bearing brines or crystalline evaporite deposits, and as a byproduct from different chemical processes, such as ascorbic acid, battery acid recycling, boric acid, cellulose, chromium chemicals,

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Sodium Sulfite (Na2SO3) - Structure, Properties, and Uses

In its anhydrous form (image provided above), sodium sulfite is a white solid. The primary difference between anhydrous Na 2 SO 3 and its heptahydrate is the relative stability of the anhydrous form towards oxidation. Na 2 SO 3.7H 2 O is slowly oxidized by atmospheric oxygen, giving rise to the corresponding sulfate.. Sodium Sulfite Structure

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Sodium Dodecyl Sulfate (SDS), White Powder ...

Sodium Dodecyl Sulfate (SDS), White Powder, Electrophoresis, Fisher BioReagents Glass Bottle; 100g Life Sciences:Protein Biology:Protein Extraction and Purification:Protein

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