Macherey-Nagel CHROMABOND C18 columns are high-quality SPE columns featuring an octadecyl (C18) modified silica phase for efficient sample preparation. These columns are not endcapped, providing free silanol groups (SiOH) for secondary interactions with polar analytes, ensuring versatile and reliable extraction.
Product Features
- CHROMABOND C18 octadecyl modified silica phase for SPE
- Base material: silica, pore size 60Å, particle size 45 µm
- Specific surface: 500 m²/g
- pH stability: 2–8
- Not endcapped, carbon content 14% with free silanol (SiOH) groups
- Column volume: 6 ml
- Sorbent capacity: 1000 mg
- Polypropylene (PP) column with PE filter elements
- Pack of 30 columns
Recommended Applications
- Extraction of non-polar compounds and pesticides
Benefits
- High reproducibility and selectivity for non-polar analytes
- Free silanol groups allow secondary interactions for versatile sample preparation
- Durable PP column with PE filters ensures reliable operation
- Efficient clean-up for HPLC, GC, and other analytical techniques
Why Choose Macherey-Nagel CHROMABOND C18 Columns, 6 ml, 1000 mg Sorbent, Pack of 30?
These SPE columns provide a reliable solution for extraction of non-polar compounds and pesticides, delivering consistent, high-quality analytical results for laboratory applications.
