25002
HT-5 (aluminum clad) Capillary GC Column
L × I.D. 12 m × 0.32 mm, df 0.10 μm
Synonym(s):
HT-5, 12M .10UM .32MM
description
aluminum clad
parameter
10-460 °C temperature (isothermal)
10-480 °C temperature (programmed)
Beta value
800
df
0.10 μm
technique(s)
gas chromatography (GC): suitable
L × I.D.
12 m × 0.32 mm
matrix active group
Bonded; siloxane-carborane equivalent in polarity to poly(5% diphenyl/95% dimethyl siloxane) phase
application(s)
petroleum
column type
capillary non-polar
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General description
Application: This column offers the highest maximum temperature of any commercially available column. It is well suited for simulated distillation (Sim Dis) analyses of petroleum samples.
USP Code: None
Phase:
USP Code: None
Phase:
- Bonded
- Siloxane-carborane equivalent in polarity to poly(5% diphenyl/95% dimethyl siloxane)
- 10 °C to 460 °C (isothermal) or 480 °C (programmed)
Polysiloxane phase has high temperature stability, owing to its structural features, which are reactive terminal functional groups, degree of polymerization especially when the polysiloxane is phenyl-substituted, and the symmetrical substitution of different functional groups on the siloxane backbone.
Application
HT-5 (aluminum clad) Capillary GC Column may be used for the analysis of polar and high molecular weight compunds.
Other Notes
We offer a variety of chromatography accessories including analytical syringes
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Find documentation for the products that you have recently purchased in the Document Library.
High-temperature high-resolution gas chromatography: breaching the barrier to the analysis of polar and high molecular weight compounds.
Dos SP
TrAC, Trends in Analytical Chemistry, 18 (2), 126-136 (1999)
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