SPE cartridges generally include traditional silica-based SPE cartridges and inorganic chemical based SPE cartridges. GVS independently researches and develops sorbents to ensure its stability and performance. Normal phase, reverse phase, and ion exchange phase are available to improve sample preparation efficiency.
- NH2 aminopropyl
- Extracting moderately polar and acidic compounds
- Surface area: 200m2/g
- Carbon content: 4.5%
- Particle size: 40 - 75µm
- Pore size: 70Å
This product has met the following criteria to qualify for the following awards: