Specification Sheet
Product Name Gentamicin sulfate from Micromonospora purpurea,
~700 U/mg dried material
Product Number 48760
Product Brand SIGMA
CAS Number 1405-41-0
 
TEST SPECIFICATION
Appearance (Color) White to Light Yellow
Appearance (Form) Powder
TLC Consistent with Control
Specific Rotation 102.0 - 118.0 deg
Melting Point 218.0 - 237.0 °C
Solubility (Color) Colorless to Faint Yellow
Solubility (Turbidity) Clear to Slightly Hazy
pH 3.5 - 5.5
Infrared Spectrum Conforms to Structure
Loss on Drying <= 10.0 %
Bioassay >= 0