Catalog Number: 5509
Chemical Name: 1-Methylethyl 1-thio-β-D-galactopyranoside
Biological Activity
Used in combination with X-GAL in cloning procedures requiring expression of β-galactosidase activity. Non-metabolizable analog of galactose.
Technical Data
  • M.Wt:
    238.3
  • Formula:
    C9H18O5S
  • Solubility:
    Soluble to 100 mM in water
  • Purity:
    >99%
  • Storage:
    Store at +4°C
  • CAS No:
    367-93-1
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis. All Tocris products are intended for laboratory research use only.
Additional Information
Other Product-Specific Information:
  • <0.1% dioxane content

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