Discovery® DSC-MCAX SPE Tube
SUPELCO/52781-U - bed wt. 50 mg, volume 1 mL, pk of 108
Product Type: Equipment/Book
| application(s) | food and beverages |
| capacity | 0.06 meq/g capacity |
| composition | bed wt., 50 mg |
| extent of labeling | 8.4% C loading |
| feature | endcapped |
| material | PE frit (20 μm) |
| polypropylene hardware | |
| matrix | silica gel base material (irregulary shaped, acid washed) |
| matrix active group | C8 (octyl) bonding |
| sulfonic acid bonding | |
| packaging | pk of 108 |
| particle size | 50 μm |
| pore size | 70 Å pore size |
| Quality Level | 100  |
| separation technique | mixed mode |
| surface area | 480 m2/g |
| technique(s) | solid phase extraction (SPE): suitable |
| volume | 1 mL |
| General description: | Retention Mechanism: Mixed-Mode Cation Exchange (reversed-phase and cation-exchange) Sample Matrix Compatibility: Aqueous Solutions (biological fluids, water) • Packed bed contains both octyl (C8) & benzene sulfonic acid (SCX) bondings • Dual retention mechanism broadens retention for a range of neutral, basic, acidic and zwitterionic compounds • Developed for superior selectivity/ sample clean up when isolating basic compounds from biological fluids • Greater ion-exchange capacity for isolating polar basic and zwitterionic compounds • Can be used to fractionate basic/ zwitterionic compounds from acidic and neutral compounds |
| Legal Information: | Discovery is a registered trademark of Merck KGaA, Darmstadt, Germany |
| Symbol |    GHS02,GHS05,GHS07,GHS02,GHS05,GHS07 |
| Signal word | Danger-Danger |
| Hazard statements | H228 - H314 - H317 - H412 - H228 - H314 - H317 - H412 |
| Precautionary statements | P210 - P260 - P273 - P280 - P210 - P260 - P273 - P280 - P303 + P361 + P353 - P305 + P351 + P338 - P303 + P361 |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| UNSPSC | 41115712 |