SPE Disks

Never use Sodium Sulfate Again! Read more...

SPE Disks with PS-DVB sorbent for environmental applications, 47mm diameter, 20/pk Read more...

Commonly used for the solid phase extraction of analytes from complex sample matrices.   A variety of functional groups, such as octadecyl (C18) and octyl (C8) can be bonded to the silica surface to provide non polar interaction... Read more...

3M Bioanalytical's Empore ci8 47mm Disk - Commonly used for the solid phase extraction of analytes from complex sample matrices.  A variety of functional groups, such as octadecyl (C18) and octyl (C8) can be bonded to the silica surf... Read more...

SDB-XC is a poly(styrenedivinylbenzene) copolymer used as a reversed phase sorbent for solid phase extraction.   SDB-XC is not bonded to silica but is a 100% copolymeric particle that is spherical, porous and cross-linked.  It d... Read more...

SDB-RPS is a poly(styrenedivinylbenzene) copolymer that has been modified with sulfonic acid groups to make it hydrophilic.   SDB-RPS is not bonded to silica but is a 100% copolymeric particle that is spherical, porous and cross-link... Read more...

Cation-SR is a poly(styrenedivinylbenzene) copolymer that has been modified with sulfonic acid.   Note that Cation-SR is not bonded to silica but is a 100% copolymeric particle that is spherical, porous and cross-linked.  The fu... Read more...

3M Bioanalytical Anion-SR is a poly(styrenedivinylbenzene) copolymer that has been modified with quaternary ammonium groups.   Note that the 3M Anion-SR is not bonded to silica but is a 100% copolymeric particle that is spherical, porous ... Read more...

The Oil & Grease Disk was specifically designed for EPA Method 1664 (N-Hexane Extractable Materials (HEM) and Silica Gel Treated N-Hexane Extractable Material (SGT-HEM) by Extraction and Gravimetry).  EPA Method 1664 Revision A was appro... Read more...

Empore™ Chelating Disks provide a way to selectively remove multivalent metal cations from solutions.   This selectivity can be used to concentrate metals from a sample for analysis or to isolate and remove metal interferences from a... Read more...

Empore Carbon Disks are designed for the extraction of volatile, highly polar, and water soluble compounds from aqueous solutions.  The Empore Carbon Disk provides all the advantages of activated carbon in a compact and thin Empore ... Read more...

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Commonly used for the solid phase extraction of analytes from complex sample matrices.  A variety of functional groups, such as octadecyl (C18) and octyl (C8) can be bonded to the silica surface to provide non polar interactions. &n... Read more...

3M bioanalytical's Empore c18 90 Disk- Commonly used for the solid phase extraction of analytes from complex sample matrices.  A variety of functional groups, such as octadecyl (C18) and octyl (C8) can be bonded to the silica surfac... Read more...

SDB-XC is a poly(styrenedivinylbenzene) copolymer used as a reversed phase sorbent for solid phase extraction.  SDB-XC is not bonded to silica but is a 100% copolymeric particle that is spherical, porous and cross-linked.  It d... Read more...

SDB-RPS is a poly(styrenedivinylbenzene) copolymer that has been modified with sulfonic acid groups to make it hydrophilic.   SDB-RPS is not bonded to silica but is a 100% copolymeric particle that is spherical, porous and cross... Read more...

3M Bioanalytical's Anion-SR is a poly(styrenedivinylbenzene) copolymer that has been modified with quaternary ammonium groups.  Note that the 3M Anion-SR is not bonded to silica but is a 100% copolymeric particle that is sp... Read more...

The Oil & Grease Disk was specifically designed for EPA Method 1664 (N-Hexane Extractable Materials (HEM) and Silica Gel Treated N-Hexane Extractable Material (SGT-HEM) by Extraction and Gravimetry).  EPA Method 1664 Revision A ... Read more...

Empore Carbon Disks are designed for the extraction of volatile, highly polar, and water soluble compounds from aqueous solutions.   The Empore Carbon Disk provides all the advantages of activated carbon in a compact and thin Empore ... Read more...

• 47 mm glass fiber disks embedded with styrene/DVB resin. • For chlorinated, benzidine-containing, or nitrogen-containing pesticides. • Meet requirements of EPA Methods 515.2 and 553. Read more...

Empore extraction disks provide a high flow rate solution for large volume sample preparation, and are available in a variety of bonded phases. The Empore disks are available in two diameters, 47 and 90 mm. By increasing the diameter of t... Read more...

Bond Elut SPEC is a monolithic sorbent bed manufactured with ultraclean polypropylene plastic and bonded-silica impregnated on a glass fiber disc, resulting in an SPE product that delivers faster sample processing and lower costs.  Read more...

SPE Disks for Water Extraction Read more...