十二烷基硫酸钠(SDS),Sodium Dodecyl Sulfate

Name: 十二烷基硫酸钠(SDS),Sodium Dodecyl Sulfate
SKU: 02102918-CF

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Key features and details

CAS:151-21-3 十二烷基硫酸钠(SDS)

SKU: 02102918-CF

Synonyms

Dodecyl sodium sulfate; Dodecyl sulfate sodium salt; Lauryl sulfate sodium salt; SDS, Sodium lauryl sulfate; Sulfuric acid monododecyl ester sodium salt

CAS Number:

151-21-3

Molecular Formula:

C12H25O4S • Na

Molecular Weight:

288.378 g/mol

Beilstein Registry Number:

3599286

EC Number:

205-788-1

MDL Number:

MFCD00036175

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Product Description

Sodium Dodecyl Sulfate

Application Notes

An anionic detergent typically used to solubilize8 and denature proteins for electrophoresis. SDS has also been used in large-scale phenol extraction of RNA to promote the dissociation of protein from nucleic acids when extracting from biological material.

Usage Statement

Unless specified otherwise, MP Biomedical's products are for research or further manufacturing use only, not for direct human use. For more information, please contact our customer service department.

Key Applications

SDS PAGE | Nucleic Acid Purification

Specifications

SKU	02102918-CF
Alternate Names	Dodecyl sodium sulfate; Dodecyl sulfate sodium salt; Lauryl sulfate sodium salt; SDS, Sodium lauryl sulfate; Sulfuric acid monododecyl ester sodium salt
Application Notes	An anionic detergent typically used to solubilize8 and denature proteins for electrophoresis. SDS has also been used in large-scale phenol extraction of RNA to promote the dissociation of protein from nucleic acids when extracting from biological material.
Base Catalog Number	102918
Beilstein Registry Number	3599286
CAS #	151-21-3
Critical Micelle Concentration	8.27 mM
Density	greater than 1.1 at 68° F (USCG, 1999)
EC Number	205-788-1
Hazard Statements	H228-H302-H311-H315-H318-H335
Melting Point	399 to 405° F (NTP, 1992)
Molecular Formula	C12H25O4S • Na
Molecular Weight	288.378 g/mol
Personal Protective Equipment	Eyeshields, Faceshields, Full face particle respirator, Gloves, respirator cartridge, respirator filter.
Purity	≥99%
RTECS Number	WT1050000
Safety Symbol	GHS02, GHS05, GHS06
Solubility	less than 1 mg/mL at 66° F (NTP, 1992)
Typical Working Concentration	> 10 mg SDS/mg protein
Usage Statement	Unless specified otherwise, MP Biomedical's products are for research or further manufacturing use only, not for direct human use. For more information, please contact our customer service department.
UV Visible Absorbance	OD260 (1% aq soln) & OD280 (1% aq soln) ≤ 0.1