General description
CHIRALDEX B-PH shows at least some selectivity to a great variety of analytes, but is especially effective for saturated analytes with minimal functionality, saturated cyclics and bicyclics. The CHIRALDEX PH series of columns shows less of a necessity for inclusion complexation for chiral recognition than the DA columns. This phase often shows a reversal of elution order (enantioreversal) compared to the B-DA phase.
Chem/Phys Resistance
Temp. Limits:
- -10 °C to 200 °C isothermal, 220 °C programmed
Other Notes
We offer a variety of chromatography accessories including analytical syringes
Legal Information
Astec is a registered trademark of Sigma-Aldrich Co. LLC
CHIRALDEX is a trademark of Sigma-Aldrich Co. LLC
material: fused silica . Quality Level: 100. description: GC capillary column. packaging: pkg of 1 . ea. parameter: -10-200 °C temperature (isothermal), -10-220 °C temperature (programmed). Beta value: 500. df: 0.12 . μ. m. technique(s): gas chromatography (GC): suitable. L × I.D.: 30 . m × 0.25 . mm . matrix active group: non-bonded. (S)-2-hydroxy propyl methyl ether derivative of β. -cyclodextrin phase. application(s): agriculturechemicals 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). column type: capillary chiral.
- UPC:
- 41115700
- Condition:
- New
- Availability:
- 3-5 Days
- Weight:
- 1.00 Ounces
- HazmatClass:
- No
- MPN:
- 71023AST
