TOYOPEARL AF-Tresyl-650M for R&D use only

TOYOPEARL AF-Tresyl-650M is an activated resin that is highly reactive toward amine and thiol groups. It is provided in dry form, ready for reaction in buffered solutions containing the ligand to be coupled. Coupling is accomplished in a neutral to slightly alkaline (pH 7 - 8) solution. Under such conditions even proteins of limited stability may be successfully coupled. Coupling leads to the formation of a highly stable secondary amine or thio-ether linkage.

Structure of TOYOPEARL AF-Tresyl-650M


Product attributes

Pore size (mean): 100 nm
Particle size (mean): 65 µm (M-grade)
Pressure rating: 0.3 Mpa
Shipping condition: dry
Storage temperature: 4°C

Coupling procedure



Ordering Information

P/N Description Dimension
0014471 TOYOPEARL AF-Tresyl-650M 5 g*
0014472 TOYOPEARL AF-Tresyl-650M 100 g*
*1 g yields approximately 3.5 mL