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- SUMICHIRAL OA-2000 series
SUMICHIRAL OA-2000 series
Features
- Mainly used for normal phase systems
- Only OA-2500 is mainly used for reversed-phase systems. However, applicable for LC-MS when ammonium acetate/methanol solution is used (water is not usable as the mobile phase)
- Ion bonding type columns are also available
Normal phase systems only (acid or base cannot be added) - Possible to reverse the elution order
Supports SFC (supercritical fluid chromatography)
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Product specification
| Product name | SUMICHIRAL OA-2000 |
SUMICHIRAL OA-2500 |
SUMICHIRAL OA-2000I |
SUMICHIRAL OA-2500I |
|---|---|---|---|---|
| Chiral selectors | (R)-Phenylglycine | (R)-1-Naphtyl glycine | (R)-Phenylglycine | (R)-1-Naphtyl glycine |
| Support | High-purity silica gel | |||
| Particle size | 5μm | |||
| Supporting mode | Chemically bonded | Ionic bonded | ||
| Recommended mobile phase | Hexane/ethanol | Hexane/ethanol/ trifluoroacetic acid |
Hexane/ethanol | |
| Methanol containing ammonium acetate | ||||
| Target compounds | Esters, alcohols, amides, ketones | Alcohols, esters, ketones, carboxylic acids |
Esters, ketones | Esters, alcohols, ketones |
| Columns for elution order inversion | SUMICHIRAL OA-2000S |
SUMICHIRAL OA-2500S |
SUMICHIRAL OA-2000SI |
SUMICHIRAL OA-2500SI |
| Product name | Internal diameter (mm) | Length (mm) | Product code |
|---|---|---|---|
| SUMICHIRAL OA-2000 | 4 | 10 | C-2001-4001W |
| 150 | C-2001-4015W | ||
| 250 | C-2001-4025W | ||
| 300 | C-2001-4030W | ||
| 4.6 | 50 | C-2001-4605W | |
| 150 | C-2001-4615W | ||
| 250 | C-2001-4625W | ||
| 8 | 250 | C-2001-8025W | |
| 300 | C-2001-8030W | ||
| 10 | 250 | C-200110025W | |
| 20 | 250 | C-200120025W | |
| SUMICHIRAL OA-2000I | 4 | 10 | C-2021-4001W |
| 150 | C-2021-4015W | ||
| 250 | C-2021-4025W | ||
| 4.6 | 50 | C-2021-4605W | |
| 150 | C-2021-4615W | ||
| 250 | C-2021-4625W | ||
| 8 | 250 | C-2021-8025W | |
| 10 | 250 | C-202110025W | |
| 20 | 250 | C-202120025W | |
| SUMICHIRAL OA-2500 | 2 | 150 | C-2501-2015W |
| 250 | C-2501-2025W | ||
| 4 | 10 | C-2501-4001W | |
| 150 | C-2501-4015W | ||
| 250 | C-2501-4025W | ||
| 4.6 | 50 | C-2501-4605W | |
| 150 | C-2501-4615W | ||
| 250 | C-2501-4625W | ||
| 8 | 250 | C-2501-8025W | |
| 10 | 250 | C-250110025W | |
| 20 | 250 | C-250120025W | |
| SUMICHIRAL OA-2500I | 4 | 10 | C-2521-4001W |
| 150 | C-2521-4015W | ||
| 250 | C-2521-4025W | ||
| 4.6 | 50 | C-2521-4605W | |
| 150 | C-2521-4615W | ||
| 250 | C-2521-4625W | ||
| 8 | 250 | C-2521-8025W | |
| 10 | 250 | C-252110025W | |
| 20 | 250 | C-252120025W |
| Product name | Internal diameter (mm) | Length (mm) | Product code |
|---|---|---|---|
| SUMICHIRAL OA-2000S | 4 | 10 | C-2011-4001W |
| 150 | C-2011-4015W | ||
| 250 | C-2011-4025W | ||
| 300 | C-2011-4030W | ||
| 4.6 | 50 | C-2011-4605W | |
| 150 | C-2011-4615W | ||
| 250 | C-2011-4625W | ||
| 8 | 250 | C-2011-8025W | |
| 300 | C-2011-8030W | ||
| 10 | 250 | C-201110025W | |
| 20 | 250 | C-201120025W | |
| SUMICHIRAL OA-2000SI | 4 | 10 | C-2031-4001W |
| 150 | C-2031-4015W | ||
| 250 | C-2031-4025W | ||
| 4.6 | 50 | C-2031-4605W | |
| 150 | C-2031-4615W | ||
| 250 | C-2031-4625W | ||
| 8 | 250 | C-2031-8025W | |
| 10 | 250 | C-203110025W | |
| 20 | 250 | C-203120025W | |
| SUMICHIRAL OA-2500S | 2 | 150 | C-2511-2015W |
| 250 | C-2511-2025W | ||
| 4 | 10 | C-2511-4001W | |
| 150 | C-2511-4015W | ||
| 250 | C-2511-4025W | ||
| 4.6 | 50 | C-2511-4605W | |
| 150 | C-2511-4615W | ||
| 250 | C-2511-4625W | ||
| 8 | 250 | C-2511-8025W | |
| 10 | 250 | C-251110025W | |
| 20 | 250 | C-251120025W | |
| SUMICHIRAL OA-2500SI | 4 | 10 | C-2531-4001W |
| 150 | C-2531-4015W | ||
| 250 | C-2531-4025W | ||
| 4.6 | 50 | C-2531-4605W | |
| 150 | C-2531-4615W | ||
| 250 | C-2531-4625W | ||
| 8 | 250 | C-2531-8025W | |
| 10 | 250 | C-253110025W | |
| 20 | 250 | C-253120025W |
- ※Note: Those shown in red are standard size for analysis.
Internal diameter of 4 mm and length of 10 mm is a guard column.
SUMIPAX Filter can be used in place of a guard column.
- Click here for SUMIPAX Filters
Applications
SUMICHIRAL OA-2000(5μm, 4.6mm i.d.×250mm)
hexane / ethanol / acetic acid (90 : 10 : 0.2)
UV 254 nm ｜ 1.0 mL / min
SUMICHIRAL OA-2000(5μm, 4.6mm i.d.×250mm)
hexane / 1,2-dichloroethane / ethanol (500 : 30 : 0.15)
UV 230 nm ｜ 1.0 mL / min ｜ 1μL (8 mg / mL)
SUMICHIRAL OA-2500(5μm, 4.6mm i.d.×250mm)
0.03 mol/L ammonium acetate in methanol
UV 254 nm ｜ 1.0 mL / min ｜ 0.4μL (3.5 mg / mL)
SUMICHIRAL OA-2500(5μm, 4.6mm i.d.×250mm)
0.05 mol/L ammonium acetate in methanol
UV 254 nm ｜ 1.0 mL / min
SUMICHIRAL OA-2500(5μm, 4.6mm i.d.×250mm)
hexane / ethanol (95 : 5)
UV 254 nm ｜ 1.0 mL / min
SUMICHIRAL OA-2500I(5μm, 4.6mm i.d.×250mm)
hexane / 2-propanol (100 : 0.1)
UV 254 nm ｜ 1.0 mL / min ｜ 1μL (1 mg / mL)
- SUMICHIRAL Database
- Guidelines for Selection of SUMICHIRAL Columns
Contact Us for HPLC Columns
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