SPE Disks and Cartridges
Waters Corp Certified Sep-Pak Alumina N 6 cc Vac Cartridge, 1 g Sorbent per Cartridge, 50 - 300 µm, 30/pk
Certified Sep-Pak Alumina N Vac cartridges contain a highly active grade of alumina with a neutral surface chemistry. The aluminum oxide surface provides an extremely polar surface for analyte retention and has properties of a Lewis acid. This normal phase sorbent is similar in use to silica; however, it is slightly more stable than unfunctionalized silica under high pH conditions. This neutral alumina is suitable for applications such as synthetic crude oil fractionation. Certified Sep-Pak Alumina N cartridges are quality controlled to ensure reproducible separations. The cartridges provide superior performance for ultra-low level analyte detection by reducing the potential for background interferences found in many SPE devices. These syringe-barrel-type cartridges are designed for use with vacuum manifolds and automated SPE instruments.
Waters Corp Certified Sep-Pak Silica 3 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 55 - 105 µm, 50/pk
Certified Sep-Pak Silica Vac cartridges contain a polar sorbent that is used primarily to adsorb analytes from non-polar solvents like hydrocarbons, chloro- or fluoro-substituted hydrocarbons, or less polar esters and ethers. Certified Sep-Pak Silica Vac cartridges can also be used in an aqueous medium as a cation exchanger of intermediate strength. These syringe-barrel-type cartridges are designed for use with vacuum manifolds and automated SPE instruments. Certified Sep-Pak Silica cartridges are quality controlled to ensure reproducible separations. The cartridges provide superior performance for ultra-low-level analyte detection by reducing the potential for background interferences found in many SPE devices. These syringe-barrel-type cartridges are designed for use with vacuum manifolds and automated SPE instruments.
Waters Corp Certified Sep-Pak tC18 3 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 37 - 55 µm, 50/pk
3 cc Vac Cartridge of Certified Sep-Pak tC18, each containing 500 mg of sorbent per cartridge.
Waters Corp Certified Sep-Pak tC18 6 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 37 - 55 µm, 30/pk
6 cc Vac Cartridge of Certified Sep-Pak tC18, each containing 500 mg of sorbent per cartridge.
Waters Corp Oasis PRiME HLB Plus Light Cartridge, 100 mg Sorbent per Cartridge, 50/pk;Reversed-phase, Water Wettable, Mass Spec Compatible
Oasis PRiME HLB Plus Light Cartridge, 100 mg Sorbent per Cartridge, 50/pk;Reversed-phase, Water Wettable, Mass Spec Compatible
Waters Corp Oasis PRiME HLB 6 cc Vac Cartridge, 200 mg Sorbent per Cartridge, 30/pk;
Oasis PRiME HLB 6 cc Vac Cartridge, 200 mg Sorbent per Cartridge, 30/pk;
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 1 cc Flangeless Vac Cartridge, 30 mg Sorbent per Cartridge, 30 µm, 100/pk
The 1 cc flangeless Oasis WAX cartridges contain the Oasis WAX sorbent, which is a polymeric reversed-phase, weak anion exchange mixed-mode sorbent that has been optimized for fast, simple, and highly selective sample preparation of strong acidic compounds. Since the Oasis WAX sorbent is water wettable, it maintains its capability for higher retention and excellent recoveries even if the sorbent runs dry, which means there is no need to take extraordinary steps to keep the sorbent beds from drying out during the critical steps prior to sample loading. The flangeless configuration allows the cartridges to be closely packed for processing in specialized automated SPE systems.
Waters Corp Oasis WCX 1 cc Flangeless Vac Cartridge, 10 mg Sorbent per Cartridge, 30 µm, 100/pk
The 1 cc flangeless Oasis WCX cartridges contain the Oasis WCX sorbent, which is a polymeric reversed-phase, weak ion exchange mixed-mode sorbent that has been optimized for fast, simple, and highly selective sample preparation of strong basic compounds and quaternary amines. Since the Oasis WCX sorbent is water wettable, it maintains its capability for higher retention and excellent recoveries even if the sorbent runs dry, which means there is no need to take extraordinary steps to keep the sorbent beds from drying out during the critical steps prior to sample loading. The flangeless configuration allows the cartridges to be closely packed for processing in specialized automated SPE systems.
Waters Corp Oasis WAX 1 cc Vac Cartridge, 10 mg Sorbent per Cartridge, 30 µm, 100/pk
reversed-phase, weak anion exchange mixed-mode sorbent that has been optimized for fast, simple, and highly selective sample preparation of strong acidic compounds. Since the Oasis WAX sorbent is water wettable, it maintains its capability for higher retention and excellent recoveries even if the sorbent runs dry, which means there is no need to take extraordinary steps to keep the sorbent beds from drying out during the critical steps prior to sample loading. The flangeless configuration allows the cartridges to be closely packed for processing in specialized automated SPE systems.
Electron Microscopy Sciences Forensic Certified SEM Mount 6 mm pin
This mount is made from a special certified Aluminum alloy which does not contain any of the objectionable elements that may interfere with samples collected for GSR . These mounts are 12.7 mm x 11 mm.
Waters Corp Sep-Pak Aminopropyl (NH2) 6 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 55-105 µm Particle Size, 300/pk
Silica-based polar bonded phase with basic character; can be used as a polar sorbent, like silica, with different selectivity for acidic/basic analytes or as weak anion exchanger in aqueous medium; applications include phenols and phenolic pigments, petroleum fractionation, saccharides and drugs and metabolites.
Macherey-Nagel SPE cartridges CHROMAFIX PS-OH- (S)
Solid Phase Extraction Cartridges - CHROMAFIX PS-OH- (S) - minimum adsorbent weight: 70 mg - pack of 50