dodecyl sulfate sodium
dodecyl sulfate sodium
Zhengzhou, Henan China
24 hours At your service

dodecyl sulfate sodium

Sodium Dodecyl Sulfate (SDS) 十二烷基硫酸钠

Sodium Dodecyl Sulfate (SDS) 十二烷基硫酸钠. 20106ES76. 500g. 室温. 223.00. 产品描述. SDS是一种阴离子去垢剂,常用于进行SDS-PAGE、DNA提取等需要蛋白变性的操作。. 在SDS-PAGE中,SDS能断裂分子内和分子间的氢键,使分子去折叠,破坏蛋白分子的二、三级结构。. 而且,蛋白结合SDS后,所带的负电荷远远超过蛋白质本身所带的电荷,每种蛋白的荷质比基本相同,这样就消除了不同蛋白 ...

More

Sodium Dodecyl Sulfate - an overview ScienceDirect Topics

Sodium dodecyl sulfate. Sodium dodecyl sulfate (SDS), also known as lauryl sulfate, is an ionic detergent that is useful for the rapid disruption of biological membranes. It is a key component of many reagents used to purify nucleic acids because of its abilities to quickly disrupt the tissue architecture and to inhibit both RNase and deoxyribonuclease (DNase) activity.

More

Sodium Dodecyl Sulfate - Rochester Institute of

2016-3-23  Sodium Dodecyl Sulfate (SDS), 10% Solution Wash out mouth with water. Remove dentures if any. Remove victim to fresh air and keep at rest in a position comfortable for breathing. If material has been swallowed and the exposed person is conscious, give small quantities of water to drink. Stop if the exposed person feels sick as vomiting may be dangerous.

More

Sodium dodecyl sulfate - Lauryl sulfate sodium salt ...

Sodium dodecyl sulfate. CH3(CH2)11OSO3Na. Synonyms: Lauryl sulfate sodium salt, Sodium lauryl sulfate, Dodecyl sulfate sodium salt, SDS, Dodecyl sodium sulfate. CAS 151-21-3. Molecular Weight 288.38. Browse Sodium dodecyl sulfate and related products at Merck.

More

Sodium Dodecyl Sulfate (SDS), Lauryl

Thermo Scientific Sodium Dodecyl Sulfate (Lauryl) is standard-grade SDS detergent for use in protein polyacrylamide gel electrophoresis (PAGE). This lauryl-grade sodium dodecyl sulfate (SDS) is a popular anionic detergent for routine protein electrophoresis and cell lysis methods. The formulation is a mixture of several different alkyl sulfate ...

More

Sodium dodecyl sulfate (cas 151-21-3) msds - Guidechem

2013-1-17  Sodium dodecyl sulphate::: Lauryl sulfatesodium salt Sodium lauryl sulfate Dodecyl sodium sulfate Dodecyl sulfate sodium salt SDS C12H25NaO4S 288,38 g/mol Concentration CAS-No. EC-No. 151-21-3 205-788-1-4. 4.1 FIRST AID MEASURES Description of first aid measures General advice Consult a physician. Show this safety data sheet to the doctor in ...

More

SAFETY DATA SHEET - Fisher Sci

Product Name Dodecyl sulfate sodium salt Cat No. : AC230420000; AC230420025; AC230420100; AC230420250; AC230421000; AC230425000 CAS-No 151-21-3 Synonyms Sodium lauryl sulfate; SDS; Dodecyl Sodium Sulfate Recommended Use Laboratory chemicals. Surfactant. Uses advised against Food, drug, pesticide or biocidal product use.

More

Sodium Dodecyl Sulfate SDS - Austin Community

2017-5-23  Product identifier: SODIUM DODECYL SULFATE Other means of identification Product No.: 1894, 4095, L050 Recommended use and restriction on use Recommended use: Not available. Restrictions on use: Not known. Manufacturer/Importer/Supplier/Distributor Information Manufacturer Company Name: Avantor Performance Materials, Inc.

More

151-21-3・ドデシル硫酸ナトリウム・Sodium Dodecyl

概要. 代表的な陰イオン性界面活性剤です。. タンパク質に対し極めて高い親和性を持ち、タンパク質を変性させます。. この作用により、膜に存在するほとんどのタンパク質を可溶化できるため、核酸の抽出時に使用されます。. また、ポリアクリルアミドゲル電気泳動にも使用されています。. 本品は、分子生物学用グレードとして、DNase活性、RNase活性確認済みです ...

More

Dodecyl Sulfate Sodium - an overview ScienceDirect Topics

Sodium dodecyl sulfate-agarose electrophoresis is used to assess VWF oligomers in plasma (see Fig. 138.4). Normal plasma contains multimers composed of over 40 VWF dimers. Multimers are classified as HMW, IMW, and low molecular weight (LMW) by counting bands 1–5 as LMW, 6–10 as IMW, and those above 10 as HMW.

More

Sodium Dodecyl Sulfate - Rochester Institute of

2016-3-23  Sodium Dodecyl Sulfate (SDS), 10% Solution Wash out mouth with water. Remove dentures if any. Remove victim to fresh air and keep at rest in a position comfortable for breathing. If material has been swallowed and the exposed person is conscious, give small quantities of water to drink. Stop if the exposed person feels sick as vomiting may be ...

More

Sodium Dodecyl Sulfate (SDS), Lauryl

Thermo Scientific Sodium Dodecyl Sulfate (Lauryl) is standard-grade SDS detergent for use in protein polyacrylamide gel electrophoresis (PAGE). This lauryl-grade sodium dodecyl sulfate (SDS) is a popular anionic detergent for routine protein electrophoresis and cell lysis methods. The formulation is a mixture of several different alkyl sulfate ...

More

Sodium Dodecyl Sulfate SDS - Austin Community

2017-5-23  SODIUM DODECYL SULPHATE 151-21-3 90 - 100% * All concentrations are percent by weight unless ingredient is a gas. Gas concentrations are in percent by volume. 4. First-aid measures . Version: 1.1 Revision Date: 12-02-2014 SDS_US - SDS000000951 3 /10

More

Sodium dodecyl sulfate151-21-3 - SHANDONG LOOK

2021-10-13  Sodium dodecyl sulfate Surfactant, decontamination, foaming, wetting agent, etc China's leading chemical manufacturer is also a large-scale chemical exporter,chemical raw materials Manufacturers Suppliers, Scientific and effective production supply chain system.

More

DODECYL SULFATE, SODIUM SALT DDS - CAMEO

2019-10-28  DODECYL SULFATE, SODIUM SALT DDS CAUTIONARY RESPONSE INFORMATION Common Synonyms Solid paste or liquid White to pale yellow Mild odor Sinks and mixes with water. Lauryl sodium sulfate Lauryl sulfate, sodium salt Sodium dodecyl sulfate Sodium lauryl sulfate Keep people away. Avoid contact with solid and dust.

More

Preparation of 20% (w/v) Sodium Dodecyl Sulfate (SDS ...

Overview. Sodium dodecyl sulfate (SDS, CH 3 (CH 2) 11 OSO 3 Na, molecular weight 288.38 g/mole, CAS Number 151-21-3) is an anionic surfactant (detergent) and is used extensively in biological research as a strong protein denaturant and lipid-solubilizing agent.; It is also used extensively in our cleaning and personal care products, e.g., shampoos, hand soaps, bath products, shaving creams ...

More

41 questions with answers in SODIUM DODECYL SULFATE ...

2021-10-12  Sodium Dodecyl Sulfate - Science topic. An anionic surfactant, usually a mixture of sodium alkyl sulfates, mainly the lauryl; lowers surface tension of aqueous solutions; used as fat emulsifier ...

More

Precipitating Sodium Dodecyl Sulfate to Create Ultrastable ...

2015-6-26  Ultrastable foams are made very simply by adding salt (NaCl or KCl) to sodium dodecyl sulfate. The addition of high concentrations of salt leads to the precipitation of the surfactant on the bubble surfaces and as crystals in the interstices between the bubbles.

More

How does sodium dodecyl sulfate denature proteins?

2020-5-19  The most commonly used denaturant is sodium dodecyl sulfate (SDS). SDS is an amphipathic surfactant. It denatures proteins by binding to the protein chain with its hydrocarbon tail, exposing normally buried regions and coating the protein chain with surfactant molecules.

More

Sodium dodecyl sulfate C12H25NaO4S - PubChem

Sodium dodecyl sulfate is an organic sodium salt that is the sodium salt of dodecyl hydrogen sulfate. It has a role as a detergent and a protein denaturant. It contains a dodecyl sulfate. Dodecyl sulfate, [ sodium salt] appears as white to pale yellow paste or liquid with a mild odor. Sinks and mixes with water.

More

Sodium Dodecyl Sulfate (SDS) 十二烷基硫酸钠

Sodium dodecyl sulfate, Dodecyl sodium sulfate CAS 号(CAS NO.) 151-21-3 分子式(Formula) CH 3 (CH 2) 11 OSO 3 Na 分子量(Molecular Weight) 288.38 外观(Appearance) 白色或灰白色粉末 纯度(Purity) >98.5% 溶解性(Solubility) 溶于水

More

Dodecyl sulfate sodium Sigma-Aldrich

Synonym: Sodium n-Dodecyl Sulfate - CAS 151-21-3 - Calbiochem. Empirical Formula (Hill Notation): C12H25O4S Na. Molecular Weight: 288.38. CAS Number: 151-21-3. 428015. An ionic detergent useful in electrophoretic separation of proteins and lipids.

More

Sodium dodecyl sulfate - Lauryl sulfate sodium salt ...

Sodium dodecyl sulfate. CH3(CH2)11OSO3Na. Synonyms: Lauryl sulfate sodium salt, Sodium lauryl sulfate, Dodecyl sulfate sodium salt, SDS, Dodecyl sodium sulfate. CAS 151-21-3. Molecular Weight 288.38. Browse Sodium dodecyl sulfate and related products at Merck.

More

Sodium dodecyl sulfate BioReagent, suitable for ...

Sodium dodecyl sulfate BioReagent, suitable for electrophoresis, for molecular biology, ≥98.5% (GC); CAS Number: 151-21-3; EC Number: 205-788-1; Synonyms: Lauryl sulfate sodium salt,Sodium lauryl sulfate,Dodecyl sulfate sodium salt,SDS,Dodecyl sodium sulfate; Linear Formula: CH3(CH2)11OSO3Na; find Sigma-Aldrich-L3771 MSDS, related peer-reviewed papers, technical documents, similar products ...

More

SAFETY DATA SHEET - Fisher Sci

Dodecyl sulfate sodium salt Revision Date 24-Jun-2021 4. First-aid measures General Advice If symptoms persist, call a physician. Eye Contact Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Immediate medical attention is required. Skin Contact Wash off immediately with plenty of water for at least 15 minutes. If skin irritation persists,

More

151-21-3; 十二烷基硫酸钠; sodium lauryl sulfate; dodecyl ...

Sodium dodecyl sulfate 化学文摘登记号(CAS No.): 151-21-3 1.2 安全技术说明书提供者的详情 供应商名称: 1.3 应急咨询电话 紧急联系电话: 1.4 物质或混合物的推荐用途和限制用途 已确认的各用途: 仅用于研发。不作为药品、家庭或其它用途。第 2 部分

More

Preparation of 20% (w/v) Sodium Dodecyl Sulfate (SDS ...

Overview. Sodium dodecyl sulfate (SDS, CH 3 (CH 2) 11 OSO 3 Na, molecular weight 288.38 g/mole, CAS Number 151-21-3) is an anionic surfactant (detergent) and is used extensively in biological research as a strong protein denaturant and lipid-solubilizing agent.; It is also used extensively in our cleaning and personal care products, e.g., shampoos, hand soaps, bath products, shaving creams ...

More

Removal of sodium dodecyl sulfate from protein and

Rationale: Sodium dodecyl sulfate (SDS) is widely used for the solubilization and denaturation of proteins, but it interferes with liquid chromatography/mass spectrometry (LC/MS), suppressing protein signals or forming adduct ions. A quick and effective clean-up technique of SDS is essential for MS analysis of proteins. Ion-exchange spin columns are commonly used for SDS removal in protein ...

More

151-21-3・ドデシル硫酸ナトリウム・Sodium Dodecyl

ドデシル硫酸ナトリウム Sodium Dodecyl Sulfate 分子生物学用 for Molecular Biology 規格含量 : 95.0+% (capillary GC), 98.0+% (Titration) 製造元 : 富士フイルム和光純薬(株) 保存条件 : 室温

More