Dodecylsulfate-Na-salt, 2xcryst. analytical grade, SERVA

Opis towaru

Ultrapure SDS (min. 99.0 %) with very low UV absorption for applications in biochemistry and molecular biology like protein solubilization, plasmid extraction from bacteria, reduction of non-specific binding sites on membranes during nucleic acid hybridization and for electrophoresis. Anionic detergent, CMC (25 °C) 8.1 mM, Na (25 °C) 60 - 62, HLB 40.

SDS, Sodium laurylsulfate, Sodium dodecyl sulfate
C₁₂H₂₅O₄S·Na

M_r 288.38

CAS No. 151-21-3

Assay (titr.) min. 99.0 %

C10 - and C14 -sulfate (GC) max. 1.0 %

A 1 cm/10 % in water

260 nm max. 0.2

280 nm max. 0.08 

Storage Temperature +15 °C TO +30 °C