The SiliaPrepX™ HLB is a wettable copolymer presenting a Hydrophobic-Lipophilic Balance (HLB)  permitting a strong retention for neutral, acidic and basic compounds and a high stability in organic silvents.

Typical Applications:

• Drugs & metabolites in biological fluids
• API from tablets, creams, in waste water & drinking water
• Environmental analysis: trace of PAHs, pesticides, herbicides, phenols & PCB in water
• Antibiotics and pesticides in food & beverage

SiliaPrepX Polymeric SPE Cartridges & Well Plates - Typical Experimental Procedures

Application Notes:

• SPE Method for Amphetamines Quantification in Urine Using SiliaPrepX HLB
• SPE Method for Sulfonamides, Tetracyclines and Pyrimethamines Determination in Milk Using SiliaPrepX HLB and DVB
• SPE Method for Caffeine, Cotinine and Nicotine Quantification in Urine Using SiliaPrepX HLB
• Determination of Pesticides in Drinking Water Using SiliaPrepX HLB
• SPE Method for Acrylamide Determination in Fried Potato Chips Using SiliaPrepX HLB and SCX