Function Group: C18
Particle size: 40-60μm
Pore size: 120Å
Carbon content: 17.6%
Specific surface area: 300 m²/g
Availability: In Stock
Reversed Phase C18 SPE Cartridges
Description
Reversed Phase C18 SPE Cartridges
The C18 solid phase extraction (SPE) cartridge uses octadecyl silica as a filler to retain non-polar compounds by strong hydrophobic interaction. The filler retains most of the organic matter and is widely used in the fields of environmental and food safety.
Features of Reversed Phase C18 Solid Phase Extraction(SPE) Cartridges
Can withstand higher pH environments
High carbon loading, strong hydrophobicity
Full coverage of caps to reduce alkaline and polar compound interference
Parameters of SPE C18 cartridge
Carbon content: 17.6%
Particle size: 40-60μm
Average pore size: 120Å
Specific surface area: 300 m²/g
Application of C18 Cartridge Solid Phase Extraction
Analysis of pigments and sugars in food
Desalting the aqueous solution prior to ion exchange
Detection of pesticides and veterinary drug residues in food, such as antibiotics
Detect organic pollutants in the soil, such as polycyclic aromatic hydrocarbons (PAHs)
Related Standards
Limits and determination of triazine impurities in fluorescent whitening agent GB/T 29598-2013
GB/T 21323-2007 Determination of aminoglycoside residues in animal tissues by high-performance liquid chromatography-mass spectrometry
NY/T 1616-2008 determination of 9 sulfonylurea herbicide residues by liquid chromatography-mass spectrometry
SN/T 2062-2008 Method for the determination of macrolide antibiotic residues in imported and exported royal jelly by liquid chromatography-tandem mass spectrometry
In addition, HAWACH also supplies hydrophilic C18A SPE cartridge
Technical Data
| Specification | Maximum Sample Load | Volume | Minimum Elution Volume |
|---|---|---|---|
| 100-200mg | 5mg-10mg | 3mL | 200-500μL |
| 200mg-1g | 10mg-50mg | 6mL | 500μL-6mL |
| 500mg-2g | 25mg-100mg | 12mL | 3mL-10mL |
Ordering Information
| Item No. | Specification | Package (pcs/pk) |
|---|---|---|
| SLSPE1001C18 | C18, 40-60μm, 120Å, 100mg/3mL | 100 |
| SLSPE2003C18 | C18, 40-60μm, 120Å, 200mg/3mL | 50 |
| SLSPE5003C18 | C18, 40-60μm, 120Å, 500mg/3mL | 50 |
| SLSPE5006C18 | C18, 40-60μm, 120Å, 500mg/6mL | 30 |
| SLSPE1K6C18 | C18, 40-60μm, 120Å, 1g/6mL | 30 |
| SLSPE1K12C18 | C18, 40-60μm, 120Å, 1g/12mL | 20 |
| SLSPE2K12C18 | C18, 40-60μm, 120Å, 2g/12mL | 20 |
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