HLB hydrophilic lipophilic balance filler prepared by a special copolymerization technology, containing a specific proportion of hydrophilic and hydrophobic groups: hydrophobic divinyl benzene structure to retain non-polar compounds, hydrophilic N-vinyl The pyrrolidone structure retains polar compounds. The filler has a good water wettability, through the water phase to adjust the hydrophilic - lipophilic balance, in order to obtain the desired selectivity.
HLB has a good recovery rate for non-polar to medium polar acidic, neutral and basic compounds, especially for the treatment of complex matrices such as blood, urine and food.
Features:
Universal packing, wide range of applications
High water can be invasive, not afraid of solvent dry, not easy to penetrate
High recovery rate, good reproducibility
Adsorption capacity and loading volume is much higher than C18 bonded silica gel (3-10 times)
PH 1-14, compatible with most solvents.
Our HLB SPE Cartridge have Multiple imported sorbent choice and Core chromatographic packing technology guarantee uniform consistency.
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