Spherical Carbon Particles (Carbon Molecular Sieve)
Composition: bed wt., 400 mg
Volume: 1 mL
Matrix: Amorphous Carbon Molecular Sieve (CMS) Polymer Carbon or Graphitized Polymer Carbon (GPCs)
Pore size: 0.782 mL/g pore volume / 27.2 Å pore size
Surface area: 1149 m2/g
Retention Mechanism: Reversed-phase
Sample Matrix Compatibility: Aqueous solutions (drinking, ground, waste water)
Packaging: pk of 30
- Developed and engineered for the solid phase extraction of highly polar compounds from aqueous samples such drinking and ground water
- Extreme affinity for organic polar and non-polar compounds from both non-polar and polar matrices when used under reversed-phase conditions
- Unlike traditional graphitized carbon black (GCB) phases (e.g., Supelclean ENVI-Carb) which are granular and friable, ENVI-Carb Plus consists of strong high surface area spherical particles.
- Examples of highly polar compounds recovered (≥ 70%) using Supelclean ENVI-Carb Plus include (but not limited to) acephate (logP = -0.85), phenol (logP = 1.51), 1,4-dioxane (logP = -0.27), and oxamly (logP = -1.2).