SPE Cartridges

Resprep SPE Cartridges (Bonded Reversed Phases) Hydrophobic (nonpolar) silica-based adsorbents; used to extract hydrophobic analytes from polar matrices, such as water (e.g., pesticides from water). All cartridges are manufactured using high density...

Resprep SPE Cartridges (Bonded Reversed Phases) Hydrophobic (nonpolar) silica-based adsorbents; used to extract hydrophobic analytes from polar matrices, such as water (e.g., pesticides from water). All cartridges are manufactured using high density...

Resprep Alumina SPE Cartridges (Reverse-Phase mode) High-quality, silica-based adsorbents. Used for common sample matrices such as food, soil, and petroleum. Resprep Alumina is available in three versions: (A) Acidic (pH ∼4) (B) Basic (pH...

Resprep C18 (trifunctional, high-load) SPE Cartridge, 6 mL/1000 mg, 30-pk. Resprep C18 SPE Cartridges High-quality, silica-based hydrophobic adsorbents. Used to extract hydrophobic analytes from polar matrices, such as water (e.g., pesticides from...

Resprep Alumina N SPE Cartridge, 6mL/1000mg, 30-pk High-quality, silica-based adsorbents. Used for common sample matrices such as food, soil, and petroleum. Resprep Alumina is available in three versions: (A) Acidic (pH ∼4) (B) Basic (pH ∼10)...

Resprep Silica SPE Cartridges (Normal-Phase mode) High-quality, silica-based hydrophilic adsorbents. Used to extract hydrophilic analytes from nonpolar matrices, such as organic solvents (e.g., polar contaminants from sample extracts). Product...

Resprep Florisil SPE Cartridges (Normal-Phase mode), 15pk High-quality, silica-based hydrophilic adsorbents. Used to extract hydrophilic analytes from nonpolar matrices, such as organic solvents (e.g., polar contaminants from sample extracts). ...

57492-U Supelco  Supel™ Swift HLB SPE Tubes weight 60 mg (bed), volume 3 mL, pk of 54 ea Properties Quality Level   100 feature   detection MS friendly packaging   pk of 54 ea volume  ...

Resprep SPE Cartridges (Bonded Reversed Phases) Hydrophobic (nonpolar) silica-based adsorbents; used to extract hydrophobic analytes from polar matrices, such as water (e.g., pesticides from water). All cartridges are manufactured using high density...

Resprep SPE Cartridges (Bonded Reversed Phases) Hydrophobic (nonpolar) silica-based adsorbents; used to extract hydrophobic analytes from polar matrices, such as water (e.g., pesticides from water). All cartridges are manufactured using high density...

Resprep Polymeric SPE Cartridge, WAX, 6 mL/200 mg, 30 um, 30-pk. Product NameResprep Polymeric SPE CartridgePackingWAXParticle Size30 µmRecommended AnalytesStrong acidsVolume6 mL, 200 mgUnits30-pk.  Silica-free, bonded polymeric...

Resprep Polymeric SPE Cartridge   Product NameResprep Polymeric SPE CartridgePackingWAXParticle Size30 µmRecommended AnalytesStrong acidsVolume6 mL, 500 mgUnits30-pk Silica-free, bonded polymeric material—no unwanted secondary...