general-purpose ODS columns
The SUMIPAX ODS A series is general-purpose ODS columns that have hydrophobic end-capped surface structure easily applicable for separating a wide range of compounds. Additionally, it provides steady reproducibility for alkaline compounds and acidic compounds. Highly versatile products usable in various fields such as the environment and chemical industry, in addition to analysis of drugs, agricultural chemicals, food and biological substances.
Product specification
| SUMIPAX ODS | Particle size (μm) |
Pore size (Å) |
Specific surface area (m2/g) |
Pore volume (mL/g) |
Carbon content (%) |
Useful pH range | Metal impurities (ppm) |
|---|---|---|---|---|---|---|---|
| A series | 5 | 120 | 300 | 1 | 17 | 2.5～7.5 | Both elements less than 10ppm |
- ※Al, Fe, Ti, Zr, Ca
Performance evaluation
Applications
Water soluble vitamins (B vitamins)
Rhinitis drugs
Product list
| Product name | Particle size （μm） |
Internal diameter（mm） | Length (mm) |
Product code |
|---|---|---|---|---|
| SUMIPAX ODS A-217 | 5 | 4.6 | 150 | AA217-4615W |
| SUMIPAX ODS A-211 | 5 | 4.6 | 250 | AA211-4625W |
| SUMIPAX ODS A-215 | 5 | 6.0 | 100 | AA215-6010W |
| SUMIPAX ODS A-212 | 5 | 6.0 | 150 | AA212-6015W |
| SUMIPAX ODS A-214 | 5 | 6.0 | 300 | AA214-6030W |
| LC-MS sizeSUMIPAX ODS A-210MS |
5 | 2.0 | 150 | AA210M2015W |
| Solvent saving size SUMIPAX ODS A-210EC |
5 | 3.0 | 150 | AA210E3015W |
- ※ Please use SUMIPAX Filters for guard columns
Catalog list
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Materials Division (Column Sales Team)