Astec® CHIRALDEX™ B-PM Capillary GC Column
SUPELCO/76023AST - L × I.D. 30 m × 0.25 mm, df 0.12 μm
Synonym: GC column, chiral, beta-dextran
Product Type: Equipment/Book
| application(s) | agriculture chemicals and industrial polymers cleaning products clinical cosmetics environmental flavors and fragrances food and beverages forensics and toxicology life science and biopharma personal care pharmaceutical (small molecule) |
| Beta value | 500 |
| column type | capillary chiral |
| df | 0.12 μm |
| description | GC capillary column |
| L × I.D. | 30 m × 0.25 mm |
| material | fused silica |
| matrix active group | non-bonded; 2,3,6-tri-O-methyl derivative of β-cyclodextrin phase |
| packaging | pkg of 1 ea |
| parameter | -10-200 °C temperature (isothermal) |
| -10-220 °C temperature (programmed) | |
| Quality Level | 100  |
| separation technique | chiral |
| technique(s) | gas chromatography (GC): suitable |
| Chem/Phys Resistance: | Temp. Limits: • -10 °C to 200 °C isothermal, 220 °C programmed |
| General description: | The main difference between CHIRALDEX B-PM and the Supelco β-DEX 110 and Supelco β-DEX 120 phases is the concentration of the permethyl-derivatized cyclodextrin that is doped into the polysiloxane carrier. CHIRALDEX B-PM is a general-purpose column used for the separation of acids, alcohols, barbitals, diols, epoxides, esters, hydrocarbons, ketones, lactones and terpenes. Also, some underivatized alcohols and diols as well as some analytes with polar groups, i.e. tertiary amines, show excellent separation. |
| Legal Information: | Astec is a registered trademark of Merck KGaA, Darmstadt, Germany |
| Legal Information: | CHIRALDEX is a trademark of Sigma-Aldrich Co. LLC |
| Other Notes: | We offer a variety of chromatography accessories including analytical syringes |
| UNSPSC | 41115710 |