Empore™ Disks, SDB-XC

Sterlitech’s Empore SDB-XC solid phase extraction disks are reversed phase extraction disks made from a polystyrenedivinylbenzene copolymer.

The SDB-XC sorbent chemistry from which these Empore SPE disks are made is not bonded to silica, but is actually a 100% copolymeric particle that’s spherical, porous and cross-linked.

Empore SDB-XC Disk Product Benefits:

• does not exhibit the secondary cationic (silanol) interactions and pH limitations common to bonded silica sorbents
• offers more predictable and reproducible reversed phase interaction

Empore SDB-XC Disk Product Availability:

• 47mm and 90mm diameter
• 10 and 20 packs