Specification Sheet
Product Name 2-Mercaptoethanol,
for electrophoresis
Product Number M7154
Product Brand SIGMA
CAS Number 60-24-2
Molecular Weight 78.13
 
TEST SPECIFICATION
Appearance (Clarity) Clear
Appearance (Color) Colorless to Very Faint Yellow
Appearance (Form) Liquid
Lead (Pb) ≤1 ppm
Copper (Cu) ≤1 ppm
Iron (Fe) ≤1 ppm
Zinc (Zn) ≤1 ppm
Suitability Suitable
  Suitable For Use in Electrophoresis
Purity (GC) ≥98.0 %