General description
Capillary GC column is also known as open tubular column. The carrier gas flows through the central aperture and is unrestricted throughout the length of the column.
The chiral stationary phase in Supelco γ-DEX 325 columns contains 2,3-di-O-methyl-6-0-TBDMS-γ-cyclodextrin embedded in an intermediate polarity phase.
Chem/Phys Resistance
Temp. Limits:
- 30 °C to 230 °C
Other Notes
We offer a variety of chromatography accessories including analytical syringes
Legal Information
DEX is a trademark of Sigma-Aldrich Co. LLC
material: fused silica . Quality Level: 100. description: GC capillary column. parameter: 30-230 °C temperature. Beta value: 250. df: 0.25 . μ. m. technique(s): gas chromatography (GC): suitable. L × I.D.: 30 . m × 0.25 . mm . matrix active group: non-bonded. 25% 2,3-di-O-methyl-6-O-TBDMS-γ. -cyclodextrin in SPB-20 poly(20% phenyl/80% dimethylsiloxane) 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. separation technique: chiral.
- UPC:
- 51442002
- Condition:
- New
- Weight:
- 1.00 Ounces
- HazmatClass:
- No
- WeightUOM:
- LB
- MPN:
- 24306