SPE Disks and Cartridges
Biotage Pacific Premium Oil & Grease Disk, 47 mm
Pacific Premium disks, available in both 47 mm and 90 mm, offer excellent recovery and precision. Pacific Premium Oil and Grease SPE Disks provide fast flow rates with dirty samples while offering high recovery values for the oil and grease fraction of the sample. These disks blend various diameters of high quality borosilicate glass micro-fibers; the upper surface of each disk provides a greater porosity, essential for handling particulate heavy samples, and the bottom layer, comprised of smaller micro-fibers and packing material, retains the oil and grease fraction.
Biotage ATLANTIC DISK C18 HC 50MM 24PK
Atlantic high capacity c18 spe disk provides added retention per disk for improved recovery of analytes from higher organic content sampes and improved recovery of compounds that have weaker interactions with c18 media. much like the original atlantic c18, the new high capactiy c18 can be used for drinking water applications such as epa method 525.2.
Macherey-Nagel SPE cartridges CHROMAFIX PS-H+ (S)
Solid Phase Extraction Cartridges - CHROMAFIX PS-H+ (S) - minimum adsorbent weight: 90 mg - pack of 50
UCT LLC Universal 1664B Oil and Grease 2000mg 83mL
Enviro-Clean Universal Cartridges are designed to handle large volume “real world” aqueous samples without the “real world” hassle. Easy to use, resist plugging, fits automated and manual manifolds.
Waters Corp OASIS WAX for PFAS Analysis 6 cc Vac Cartridge, 500mg Sorbent per Cartridge, 30µm Particle Size, 30/pk;
OASIS WAX for PFAS Analysis 6 cc Vac Cartridge, 500mg Sorbent per Cartridge, 30µm Particle Size, 30/pk;
Waters Corp Oasis WAX for PFAS Analysis 6 cc Vac Cartridge, 150mg Sorbent per Cartridge, 30µm Particle Size, 300/pk
Oasis WAX for PFAS Analysis 6 cc Vac Cartridge, 150mg Sorbent per Cartridge, 30µm Particle Size, 300/pk
Waters Corp Sep-Pak Accell Plus CM Classic Cartridge, 360 mg Sorbent per Cartridge, 37 - 55 µm, 50/pk
Sep-Pak Accell Plus CM Classic cartridges contain a silica-based, hydrophilic weak cation-exchanger with large pore size (300Å). The cartridges are designed for extraction of cationic analytes in aqueous and non-aqueous solutions. The large pore size makes it ideal for isolation of molecules such as cationic proteins. Other applications include extraction of steriods, pesticides, and herbicides. These Classic-style cartridges are designed for use with positive displacement by a Luer-tip syringe and can also attach easily to vacuum-assisted flow devices using a male/male adaptor.
Waters Corp Sep-Pak Accell Plus QMA Classic Cartridge, 360 mg Sorbent per Cartridge, 37 - 55 µm, 50/pk
Sep-Pak Accell Plus QMA Classic cartridges contain a silica-based, hydrophilic, strong anion-exchanger with large pore size (300Å). The cartridges are designed for extraction of anionic analytes in aqueous and non-aqueous solutions. The large pore size makes it ideal for isolation of larger molecules such as anionic proteins such as immunoglobulins and enzymes. Other applications include isolation of phenolic compounds and removal of acidic pigments in wine, fruit juices, and food extracts. These Classic-style cartridges are designed for use with positive displacement by a Luer-tip syringe and can also attach easily to vacuum-assisted flow devices using a male/male adaptor.
Waters Corp Oasis HLB Plus Light Cartridge, 30 mg Sorbent per Cartridge, 30 µm, 50/pk
Oasis HLB sample extraction products contain a polymeric water-wettable reversed-phase sorbent. When combined with a simple, generic methodology, HLB sorbent allows the extraction of a wide range of compounds in various matrices with high reproducible recoveries.
Waters Corp Oasis WAX 6 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 60 µm, 30/pk
Oasis WAX weak anion-exchange SPE chemistry is designed for scientists searching for a fast, simple and highly selective method for sample preparation and cleanup. Oasis WAX is a polymeric reversed-phase, weak ion exchange mixed-mode sorbent that allows for the retention and release of strong acidic compounds (e.g. phosphonates). The elution solvent is MS friendly and the sorbent is completely water wettable.