Function Array: DiolParticle size: 40-75μmPore size: 100ÅCarbon Content: 5.5%Surface area: 290 m²/gStorage Condition: Keep DryEndcapping: Non-end cappedRetention Mechanism: Normal phase
Normal Phase Diol SPE Cartridges
Description of Diol SPE Cartridge
Silica gel as its matrix, bonded diol groups on the surface, this Diol SPE Cartridge has silica-like retention properties and less acidity, and the carbon chains provide additional hydrophobic effect, thus can, therefore, act as a normal phase or reversed phase adsorbent.
Hawach Normal Phase Diol SPE Cartridges have a short alkyl chain with polar functional groups. This SPE Cartridge is a normal phase extraction of polar compounds activated irregular silica sorbent which can purify polar compounds. These sorbent exhibits are used to retain polar interference and to pass through weak polar or non-polar compounds.
Advantage of Diol SPE Cartridge
Can replace silica gel column and avoid interference with alkaline impurities.
Perfect sample load and elution volume
Perfect reproducibility and stability
UHMW-PE made frits
pH (1-10 ) sorbent for different applications.
Japan imported sorbent
The different print way for your brand
Applications of Diol SPE Cartridges
Analysis of the ratio of pigments, phenolics, and phospholipids in vegetable oils.
Detection of drugs and metabolites in biological matrices such as urine.
Separation and purification of glycan mixture.
Extracting Strong Acids, Polar Compounds and Metal Ionsal Fluids