Normal Phase PR Grade Florisil SPE Cartridges

Function Group: silicon Hydroxyl
Material character: 60~100mesh(150-200μm)
Retention Mechanism: normal phase, allowing for the
retention of polar and halogenated compounds


Description of Normal Phase PR Grade Florisil SPE Cartridges

Normal Phase PR Grade Florisil SPE Cartridges have a great effect and economic common solid phase sorbent, it includes 84% silica and 15.5% magnesium oxide, and 0.5% sodium sulfate. Extracted pesticides with multiple residues. Pesticide grade is activated at 675°C. It is a highly polar, highly active porous adsorbent that can adsorb low and medium polarity target compounds, such as organic pesticides containing chlorine, nitrogen, and phosphorus.

In the pesticide multi-residue detection, the normal phase PR grade Florisil SPE cartridges have a good effect and low cost. It is adopted by the US EPA 608 method and the Chinese Ministry of Agriculture NY/T 761 method. PR grade Florisil SPE cartridges widely used for AOAC, EPA, and other methods, it was mainly designed for pesticide residues, separation, and to separate the oil PCBs, Pahs, to separate the compounds and antibiotic.


Customized package option to choose
Great sample load and elution volume
Wonderful reproducibility and stability
Average pore size & excellent flow rate
PE made frits to avoid polluting
Big range of pH from 1-10 for your application
Different series imported sorbent choices
Standard carbon content
Different cartridge volumes and styles to choose
Medical PP grade cartridge with high chemical compatibility

PR SPE Cartridge

Technical Data

Normal Phase PR Grade Florisil SPE Cartridges

Ordering Information

Item   No. SpecificationPackage (pcs/pk)
SLSPE1001FLPR Grade Florisil, 150-250μm, 100mg/1mL100
SLSPE2003FLPR Grade Florisil, 150-250μm, 200mg/3mL50
SLSPE5003FLPR Grade Florisil, 150-250μm, 500mg/3mL50
SLSPE5006FLPR Grade Florisil, 150-250μm, 500mg/6mL30
SLSPE1K6PFLPR Grade Florisil, 150-250μm, 1g/6mL30
SLSPE1K12FLPR Grade Florisil, 150-250μm, 1g/12mL20
SLSPE2K12FLPR Grade Florisil, 150-250μm, 2g/12mL20
SLSPE2K12FLPR Grade Florisil, 150-250μm, 50mg/2mL/w96w
SLSPE1002FLPR Grade Florisil, 150-250μm, 50mg/2mL/w96w
SLSPE100KFLPR Grade Florisil, 150-250μm, 100gbottle
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