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Dodecylsíran sodný, Pierce™

Dodavatel: Thermo Fisher Scientific
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Synonyms: Dodecyl sulphate sodium salt, Sodium dodecyl sulfate, Dodecyl sulphuric acid sodium salt, Lauryl sulphate sodium salt, Sodium lauryl sulphate

28365 28364
PIER28365EA 10080 CZK
PIER28365 PIER28364
Dodecylsíran sodný, Pierce™
Dodecylsíran sodný

Thermo Scientific Sodium Dodecyl Sulfate (Lauryl) is standard-grade SDS detergent for use in protein polyacrylamide gel electrophoresis (PAGE).


  • Popular anionic detergent for a variety of protein methods
  • Especially useful for denaturing polyacrylamide gel electrophoresis
  • Common component of cell lysis buffers


Properties of SDS (values for pure C12):
Detergent Class: Ionic (anionic)
Aggregation Number: 62
Micelle Molecular Weight: 18,000 g
Critical Micelle Concentration (CMC): 6 to 8 mM (0.1728 to 0.2304%, w/v)
Cloud Point: >100°C
Dialyzable: No


Informace pro objednávání: Store in original container protected from direct sunlight in a dry, cool and well-ventilated area, between the following temperatures: 20 to 25°C.


Upozornení: For Research Use Only. Not for use in diagnostic procedures.

Vzorec: CH₃(CH₂)₁₁OSO₃Na
MW: 288.38
Bod tání: 204…207 °C
Hustota: 1.1 g/cm³ (20 °C)
Bod vzplanutí: >100 °C
Storage Temperature: Ambient
MDL Number: MFCD00036175
CAS číslo: 151-21-3
EINECS: 205-788-1
UN: 1325
ADR: 4.1 II
Merck Index: 14,08636
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