Chiral Columns

Chiral columns with phases

Product #

Description

Temp. Range

Phase

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72003AST Astec® CHIRALDEX® A-DA Capillary GC Column L × I.D. 30 m × 0.25 mm, df 0.12 μm -10-200 °C temperature (isothermal)
-10-220 °C temperature (programmed)
non-bonded; 2,6-di-O-pentyl-3-methoxy derivative of α-cyclodextrin phase
73003AST Astec® CHIRALDEX® A-TA Capillary GC Column L × I.D. 30 m × 0.25 mm, df 0.12 μm -10-180 °C temperature (isothermal or programmed)
non-bonded; 2,6-di-O-pentyl-3-trifluoroacetyl derivative of α-cyclodextrin phase
73004AST Astec® CHIRALDEX® A-TA Capillary GC Column L × I.D. 40 m × 0.25 mm, df 0.12 μm -10-180 °C temperature (isothermal or programmed)
non-bonded; 2,6-di-O-pentyl-3-trifluoroacetyl derivative of α-cyclodextrin phase
72023AST Astec® CHIRALDEX® B-DA Capillary GC Column L × I.D. 30 m × 0.25 mm, df 0.12 μm -10-200 °C temperature (isothermal)
-10-220 °C temperature (programmed)
non-bonded; 2,6-di-O-pentyl-3-methoxy derivative of β-cyclodextrin phase
77022AST Astec® CHIRALDEX® B-DM Capillary GC Column L × I.D. 20 m × 0.25 mm, df 0.12 μm -10-200 °C temperature (isothermal)
-10-220 °C temperature (programmed)
non-bonded; 2,3-di-O-methyl-6-t-butyl silyl derivative of β-cyclodextrin phase
77023AST Astec® CHIRALDEX® B-DM Capillary GC Column L × I.D. 30 m × 0.25 mm, df 0.12 μm -10-200 °C temperature (isothermal)
-10-220 °C temperature (programmed)
non-bonded; 2,3-di-O-methyl-6-t-butyl silyl derivative of β-cyclodextrin phase
77025AST Astec® CHIRALDEX® B-DM Capillary GC Column L × I.D. 50 m × 0.25 mm, df 0.12 μm -10-200 °C temperature (isothermal)
-10-220 °C temperature (programmed)
non-bonded; 2,3-di-O-methyl-6-t-butyl silyl derivative of β-cyclodextrin phase
78023AST Astec® CHIRALDEX® B-DP Capillary GC Column L × I.D. 30 m × 0.25 mm, df 0.12 μm -10-200 °C temperature (isothermal)
-10-220 °C temperature (programmed)
non-bonded; 2,3-di-O-propionyl-6-t-butyl silyl derivative of β-cyclodextrin phase
71023AST Astec® CHIRALDEX® B-PH Capillary GC Column L × I.D. 30 m × 0.25 mm, df 0.12 μm -10-200 °C temperature (isothermal)
-10-220 °C temperature (programmed)
non-bonded; (S)-2-hydroxy propyl methyl ether derivative of β-cyclodextrin phase
76023AST Astec® CHIRALDEX® B-PM Capillary GC Column L × I.D. 30 m × 0.25 mm, df 0.12 μm -10-200 °C temperature (isothermal)
-10-220 °C temperature (programmed)
non-bonded; 2,3,6-tri-O-methyl derivative of β-cyclodextrin phase
76025AST Astec® CHIRALDEX® B-PM Capillary GC Column L × I.D. 50 m × 0.25 mm, df 0.12 μm -10-200 °C temperature (isothermal)
-10-220 °C temperature (programmed)
non-bonded; 2,3,6-tri-O-methyl derivative of β-cyclodextrin phase
73023AST Astec® CHIRALDEX® B-TA Capillary GC Column L × I.D. 30 m × 0.25 mm, df 0.12 μm -10-180 °C temperature (isothermal or programmed)
non-bonded; 2,6-di-O-pentyl-3-trifluoroacetyl derivative of β-cyclodextrin phase
75033AST Astec® CHIRALDEX® G-BP Capillary GC Column L × I.D. 30 m × 0.25 mm, df 0.12 μm -10-200 °C temperature (isothermal)
-10-220 °C temperature (programmed)
non-bonded; 2,6-di-O-pentyl-3-butyryl derivative of γ-cyclodextrin phase
72033AST Astec® CHIRALDEX® G-DA Capillary GC Column L × I.D. 30 m × 0.25 mm, df 0.12 μm -10-200 °C temperature (isothermal)
-10-220 °C temperature (programmed)
non-bonded; 2,6-di-O-pentyl-3-methoxy derivative of γ-cyclodextrin phase
77033AST Astec® CHIRALDEX® G-DM Capillary GC Column L × I.D. 30 m × 0.25 mm, df 0.12 μm -10-200 °C temperature (isothermal)
-10-220 °C temperature (programmed)
non-bonded; 2,3-di-O-methyl-6-t-butyl silyl derivative of γ-cyclodextrin phase
78033AST Astec® CHIRALDEX® G-DP Capillary GC Column L × I.D. 30 m × 0.25 mm, df 0.12 μm -10-200 °C temperature (isothermal)
-10-220 °C temperature (programmed)
non-bonded; 2,3-di-O-propionyl-6-t-butyl silyl derivative of γ-cyclodextrin phase
74033AST Astec® CHIRALDEX® G-PN Capillary GC Column L × I.D. 30 m × 0.25 mm, df 0.12 μm -10-200 °C temperature (isothermal)
-10-220 °C temperature (programmed)
non-bonded; 2,6-di-O-pentyl-3-propionyl derivative of γ-cyclodextrin phase
73031AST Astec® CHIRALDEX® G-TA Capillary GC Column L × I.D. 10 m × 0.25 mm, df 0.12 μm -10-180 °C temperature (isothermal or programmed)
non-bonded; 2,6-di-O-pentyl-3-trifluoroacetyl derivative of γ-cyclodextrin phase
73032AST Astec® CHIRALDEX® G-TA Capillary GC Column L × I.D. 20 m × 0.25 mm, df 0.12 μm -10-180 °C temperature (isothermal or programmed)
non-bonded; 2,6-di-O-pentyl-3-trifluoroacetyl derivative of γ-cyclodextrin phase
73033AST Astec® CHIRALDEX® G-TA Capillary GC Column L × I.D. 30 m × 0.25 mm, df 0.12 μm -10-180 °C temperature (isothermal or programmed)
non-bonded; 2,6-di-O-pentyl-3-trifluoroacetyl derivative of γ-cyclodextrin phase
73034AST Astec® CHIRALDEX® G-TA Capillary GC Column L × I.D. 40 m × 0.25 mm, df 0.12 μm -10-180 °C temperature (isothermal or programmed)
non-bonded; 2,6-di-O-pentyl-3-trifluoroacetyl derivative of γ-cyclodextrin phase
73035AST Astec® CHIRALDEX® G-TA Capillary GC Column L × I.D. 50 m × 0.25 mm, df 0.12 μm -10-180 °C temperature (isothermal or programmed)
non-bonded; 2,6-di-O-pentyl-3-trifluoroacetyl derivative of γ-cyclodextrin phase
24310 α-DEX 120 L × I.D. 30 m × 0.25 mm, df 0.25 μm 30-230 °C temperature
non-bonded; 20% permethylated α-cyclodextrin in SPB-35 poly(35% diphenyl/65% dimethylsiloxane) phase
24311 α-DEX 225 L × I.D. 30 m × 0.25 mm, df 0.25 μm 30-230 °C temperature
non-bonded; 25% 2,3-di-O-acetyl-6-O-TBDMS-α-cyclodextrin in SPB-20 poly(20% phenyl/80% dimethylsiloxane) phase
24301 β-DEX 110 L × I.D. 30 m × 0.25 mm, df 0.25 μm 30-230 °C temperature
non-bonded; 10% permethylated β-cyclodextrin in SPB-35 poly(35% diphenyl/65% dimethylsiloxane) phase
24302 β-DEX 110 L × I.D. 60 m × 0.25 mm, df 0.25 μm 30-230 °C temperature
non-bonded; 10% permethylated β-cyclodextrin in SPB-35 poly(35% diphenyl/65% dimethylsiloxane) phase
24304 β-DEX 120 L × I.D. 30 m × 0.25 mm, df 0.25 μm 30-230 °C temperature
non-bonded; 20% permethylated β-cyclodextrin in SPB-35 poly(35% phenyl/65% dimethylsiloxane) phase
24305-U β-DEX 120 L × I.D. 60 m × 0.25 mm, df 0.25 μm 30-230 °C temperature
non-bonded; 20% permethylated β-cyclodextrin in SPB-35 poly(35% phenyl/65% dimethylsiloxane) phase
24348 β-DEX 225 L × I.D. 30 m × 0.25 mm, df 0.25 μm 30-230 °C temperature
non-bonded; 25% 2,3-di-O-acetyl-6-O-TBDMS-β-cyclodextrin in SPB-20 poly(20% phenyl/80% dimethylsiloxane) phase
24308 β-DEX 325 L × I.D. 30 m × 0.25 mm, df 0.25 μm 30-230 °C temperature
non-bonded; 25% 2,3-di-O-methyl-6-O-TBDMS-β-cyclodextrin in SPB-20 poly(20% phenyl/80% dimethylsiloxane) phase
24307 γ-DEX 120 L × I.D. 30 m × 0.25 mm, df 0.25 μm 30-230 °C temperature
non-bonded; 20% permethylated γ-cyclodextrin in SPB-35 poly(35% phenyl/65% dimethylsiloxane) phase
24312 γ-DEX 225 L × I.D. 30 m × 0.25 mm, df 0.25 μm 30-230 °C temperature
non-bonded; 25% 2,3-di-O-acetyl-6-O-TBDMS-γ-cyclodextrin in SPB-20 poly(20% phenyl/80% dimethylsiloxane) phase
24306 γ-DEX 325 L × I.D. 30 m × 0.25 mm, df 0.25 μm 30-230 °C temperature
non-bonded; 25% 2,3-di-O-methyl-6-O-TBDMS-γ-cyclodextrin in SPB-20 poly(20% phenyl/80% dimethylsiloxane) phase