Supel™ Sphere Carbon/NH2 SPE Tube
SUPELCO/54283-U - volume 6 mL, pk of 30
Synonym: Supel™ Sphere
Product Type: Equipment/Book
Supel Sphere Carbon Particles
Supel Sphere Silica-NH2 Particles
| application(s) | food and beverages |
| composition | bed A, 500 mg (Spherical carbon) |
| bed B, 500 mg (Spherical aminopropyl (NH2) phase) | |
| material | polypropylene tube |
| matrix active group | amino phase |
| carbon phase | |
| packaging | pk of 30 |
| product line | Supel™ |
| Quality Level | 100  |
| technique(s) | solid phase extraction (SPE): suitable |
| volume | 6 mL |
| General description: | Retention Mechanism: Reversed phase and anion-exchange Sample Matrix Compatibility: Organic or aqueous solutions • Dual layer SPE tube that contains both spherical carbon (upper layer) and spherical aminopropyl (NH2) phase (lower layer) SPE sorbents, separated by PE frit. • Developed to offer superior cleanup when conducting multi-residue pesticide analysis from food (e.g. agricultural products, meats, etc.). • Carbon has a strong affinity towards planar molecules, and can isolate/remove pigments (e.g., chlorophyll and carotinoids) and sterols commonly present in foods and natural products. • Aminopropyl (NH2) retains fatty acids, organic acids, and some polar pigments and sugars common in food matrices. |
| General description: | The need for SPE cartridges with improved flow characteristics and reduced susceptibility to the formation of fines has brought about the development of a family of SPE tubes packed entirely with spherical, non-friable particles. The faster, more consistent flow produced by the spherical design produces accelerated gravity filtration, thus, eliminating the need for a vacuum manifold to process samples. • SPE tube packed entirely with spherical, non-friable particles • Improved flow characteristics and faster flow for gravity filtration • Reduced susceptibility to the formation of fines |
| Legal Information: | Supel is a trademark of Sigma-Aldrich Co. LLC |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| UNSPSC | 41115712 |