Waters, 186003516, Oasis MCX Plus Short Cartridge, 225 mg Sorbent per Cartridge, 60 µm, 50/pk

Oasis MCX Plus cartridges contain Oasis MCX is a novel, mixed-mode polymeric sorbent that has been optimized to achieve higher selectivity and sensitivity for extracting basic compounds with cation-exchange groups. Since the Oasis MCX 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 60 µm particle size is recommended when working with viscous samples. These versatile Plus Short cartridges can attach easily to pumps and syringes for reliable, positive-pressure flow to speed up the sample processing time. They can also be fitted with removable reservoirs and used on vacuum-assisted flow devices and certain automated systems.

Specifications
UNSPSC: 41115712
Brand: Oasis
Product Type: Solid Phase Extraction
Units per Package: 50 pk
Chemistry: MCX
Endcapped: No
Format: Plus Short Cartridge
Ion Exchange Capacity: 1 meq/gram
Mass Spec Compatibility: Yes
Mode: Mixed mode
Particle Size: 60 µm
Pore Size: 80 Å
Sorbent Substrate: Copolymer
Sorbent Weight: 225 mg
Water Wettable: Yes
pH Range Min: 0 pH
pH Range Max: 14 pH
Material: Polypropylene

Additional Information
Oasis MCX Plus Short Cartridge, 225 mg Sorbent per Cartridge, 60 µm, 50/pk Add the Oasis MCX Plus Short Cartridge to your lab equipment collection. The cartridge contains Oasis MCX, which is a novel, mixed-mode polymeric sorbent that has been optimized to achieve higher selectivity and sensitivity for extracting basic compounds with cation-exchange groups. The sorbent is also water wettable, which enables it to maintain its capability for higher retention and excellent recoveries even if the sorbent runs dry. This eliminates the need to take extraordinary steps to keep the sorbent beds from drying out during the critical steps prior to sample loading. This particular listing is suited for 60 µm particle size and is recommended when working with viscous samples. The Waters Oasis brand is one of the most widely used product ranges of Sample Extractions Products (SPEs) used in bioanalytical laboratories. The Oasis products have been specially designed to be indispensable lab equipment and offer the highest SPE recovery, cleanest extracts, lowest matrix effects, and lowest method variability, making them. See the full Oasis product portfolio, including variations of the product listed here, and shop for lab equipment for all your method development needs. The Oasis MCX Plus Short Cartridge is versatile and can deliver reliable, positive-pressure flow to speed up the sample processing time by attaching easily to pumps and syringes. In addition to this, it can also be fitted with removable reservoirs and used on vacuum-assisted flow devices and certain automated systems. Use the Oasis MCX Plus Short Cartridge to conduct fast, straightforward method development. The lab equipment delivers this with the power of dual modes of retention (ion-exchange and reversed-phase) on a single, clean, stable, high-surface-area with organic co-polymer that is stable from pH 0 to 14. The Oasis MCX Plus Short Cartridge makes it possible to perform tough and robust procedures without analyte breakthrough or loss of recovery due to dissolving silica particles at high pH or cleaning bonded phase at low pH. This is made possible by its ability to manipulate pH during the development, optimization, and use of SPE methods on mixed-mode sorbents. Also learn about the Oasis MCX 96-well Plate, 30 mg Sorbent per Well, 30 µm, 1/pk .

FAQ
How Does pH Affect Cation Exchange Chromatography? In chromatography, changes in pH are used to affect a separation. In cation exchange chromatography, raising the pH of the mobile phase buffer will cause the molecule to become less protonated and hence less positively charged.