Waters, WAT023595, Sep-Pak Silica 1 cc Vac Cartridge, 100 mg Sorbent per Cartridge, 55 - 105 µm, 100/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: 100 pk
Chemistry: Silica
Endcapped: No
Format: Vac 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
Barrel Size: 1 cc
Hold up volume: 0.25 mL