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 Sigma-Aldrich Co. LLC
material: PE frit (20 μ. m), polypropylene hardware. Quality Level: 100. feature: endcapped. composition: bed wt., 100 . mg . packaging: pk of 54. extent of labeling: 8.4% C loading. technique(s): solid phase extraction (SPE): suitable. surface area: 480 . m2/g . volume: 3 . mL . matrix: silica gel base material (irregulary shaped, acid washed). matrix active group: C8 (octyl) bonding, sulfonic acid bonding. particle size: 50 . μ. m. pore size: 70 . Ã… pore size. capacity: 0.06 . meq/g capacity. application(s): food and beverages. separation technique: mixed mode. Pictograms: GHS02,GHS05,GHS07. Signal Word: Danger. Hazard Statements: H228 - H314 - H317 - H412. Precautionary Statements: P210 - P260 - P273 - P280 - P303 + P361 + P353 - P305 + P351 + P338. Hazard Classifications: Aquatic Chronic 3 - Eye Dam. 1 - Flam. Sol. 1 - Skin Corr. 1A - Skin Sens. 1. Storage Class Code: 4.1B - Flammable solid hazardous materials. WGK: WGK 3. Flash Point(F): Not applicable. Flash Point(C): Not applicable.- UPC:
- 41106000
- Condition:
- New
- Weight:
- 1.00 Ounces
- HazmatClass:
- No
- WeightUOM:
- LB
- MPN:
- 52783-U
