Dodecylsulfate-Na-salt in pellets, research grade, SERVA

Opis towaru

In contrast to the powder form usually available, the pellet form allows SDS to be weighed out almost dust-free. Apart from minimal abrasion caused by transport and storage, this SDS is free of irritating dust particles. It is therefore far less harmful to health than the powder form. The quality is suitable for electrophoresis, but also for molecular biology and biochemistry. The purity is at least 99.5 %, for further information please see the specifications table below. Anionic detergent. CMC (25 °C) 8.1 mM, Na (25 °C) 60 - 62, HLB 40.

SDS, Sodium laurylsulfate, Sodium dodecyl sulfate, SDS pellets
C₁₂H₂₅O₄S·Na

M_r 288.38

CAS No. 151-21-3

Assay (titr.) min. 99.5 %

Turbidity (NTU)/10 % in water max. 2.5 %

A 1 cm/10 % in water:

260 nm max. 0.2

280 nm max. 0.1 

Storage Temperature +15 °C TO +30 °C