Thiol (SH) Flash Functionalized Silica Gel

Thiol (SH) is a silica gel with a surface functionalization of thiol groups (S-H); silica gel surface-modified with 1-propane thiol.

This material is an effective adsorbent material and scavenger for electrophiles and toxic heavy metals.

Electrophiles that are adsorbed include alkyl, benzyl, and allyl halides as well as a variety of acid chlorides and isocyanates.

Heavy Metals That Are Scavenged Include:

  • Mercury (Hg)
  • Lead (Pb)
  • Cadmium (Cd)
  • Palladium (Pd)
  • Platinum (Pt)
  • Copper (Cu)
  • Silver (Ag)

A wide range of operating conditions is possible.

Our Thiol Bonded Phases Use Our Premium Silica Gel as a Starting Material.

  • Narrow particle distribution for greater efficiency
  • Reproducible from lot to lot
  • High load capacity and recovery rates