Waters, WAT036940, Sep-Pak Silica Vac RC Cartridge, 100 mg Sorbent per Cartridge, 55 - 105 µm, 50/pk

Polar sorbent, used primarily to adsorb analytes from non polar solvents like hydrocarbons, chloro- or flouro-substituted hydrocarbons or less polar esters and ethers.

Specifications
UNSPSC: 41115712
Brand: Sep-Pak
Product Type: Solid Phase Extraction
Units per Package: 50 pk
Chemistry: Silica
Endcapped: No
Format: Vac RC Cartridge
Mass Spec Compatibility: Yes
Mode: Normal-phase
Particle Size: 55 - 105 µm
Pore Size: 125 Å
Sorbent Substrate: Silica
Sorbent Weight: 100 mg
Water Wettable: Yes
pH Range Min: 1 pH
pH Range Max: 8 pH
Hold up volume: 0.25 mL