Thermo Scientific™ UltraLink™ Iodoacetyl Resin

Thermo Scientific™ UltraLink™ Iodoacetyl Resin

Thermo Scientific UltraLink Iodoacetyl Resin is a durable, porous resin that is activated to enable efficient and direct covalent immoblization of peptides and other ligands through their sulfhydryl groups (-SH) for use in affinity purification procedures.

Features

• High coupling efficiency and capacity—immobilizes sulfhydryl-containing proteins or other ligands with high efficiency and coupling capacity in 1 hour
• Specific and leak-proof coupling chemistry—reacts specifically with sulfhydryl groups (reduced thiols), resulting in thioether bonds that are stable for use in many affinity purification procedures
• Simple coupling conditions—perform immobilization reaction in any of a variety of buffers; coupling is most efficient and specific at pH 8.0-8.5; coupling compatible with or without organic solvent
• Excellent reusability—prepared affinity resin can be used with typical binding and elution procedures for many cycles of affnity purification without significant loss of binding capacity
• Durable, high-performance resin—porous beads have a 60 µM diameter, can withstand 100 psi (6.9 bar) and allow for linear flow-through rates of 3,000 cm/hour