Supelclean™ ENVI™-18 SPE Tube
SUPELCO/57064 - bed wt. 500 mg, volume 6 mL, pkg of 30 ea
Product Type: Equipment/Book
Supelclean™ ENVI™-18 SPE, 500 mg
| agency | suitable for ISO 25101 |
| application(s) | food and beverages |
| composition | bed wt., 500 mg |
| extent of labeling | 17% C loading |
| feature | endcapped |
| material | PE frit (20 μm porosity) |
| polypropylene hardware | |
| matrix | silica gel base material (irregular shaped, acid washed) |
| matrix active group | C18 (octadecyl) bonding, polymerically bonded |
| packaging | pkg of 30 ea |
| particle size | 45 μm |
| pore size | 0.8 cm3/g pore volume |
| 60 Å pore size | |
| product line | Supelclean™ |
| Quality Level | 100  |
| separation technique | reversed phase |
| surface area | 475 m2/g |
| technique(s) | solid phase extraction (SPE): suitable |
| volume | 6 mL |
| Application: | Supelclean™ ENVI™-18 SPE Tube was used in SPE to clean up coastal sediment samples. It was also used to identify degradation products of atrazine. |
| General description: | Retention Mechanism: Reversed-phase Sample Matrix Compatibility: Aqueous solutions (drinking, ground, waste water) • Polymerically bonded, octadecyl (17% C), endcapped • Excellent for cleaning, extracting and concentrating pollutants from aqueous environmental samples • Higher 17% C loading for increased binding capacities and higher recoveries • Higher carbon loading also offers greater resistance to extreme pH conditions • Used for extracting herbicides, fungicides, and pesticides from waste material |
| General description: | Solid phase extraction apparatus uses glass vials or tubes for sample collection and concentration. Some sorbents require large desorption volume than small SPE cartridges in such case SPE tubes were used. |
| Legal Information: | ENVI is a trademark of Sigma-Aldrich Co. LLC |
| Legal Information: | Supelclean is a trademark of Sigma-Aldrich Co. LLC |
| WGK Germany | nwg |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| UNSPSC | 41115712 |