Compounds with phenol groups are immobilized easily
It is difficult for the OH groups to immobilize it to beads in reactivity being low, but phenol groups can be immobilized on epoxy beads under an alkaline condition because reactivity is high. Because epoxy beads produce almost no non-specific protein adsorption, it is not necessary to mask the remaining epoxy groups.
|Storage temperature||4℃ (2-8℃), Don't freeze, protected from light|
|Storage buffer||ultrapure water|
|Size of beads||180 nm±30 nm|
|Functional groups||Epoxy groups|
|Amounts of the functional groups||200-300 nmol/mg|