HP-PLOT Al2O3
HP-PLOT Al2O3 GC Columns from Agilent Technologies
Agilent J&W HP-PLOT Al2O3 KCl is the least polar alumina phase and is deactivated with KCl. It is the standard column choice for light hydrocarbon analysis, particularly C1 to C8 hydrocarbon isomers. It is excellent for quantitation of dienes, especially propadiene and butadiene from ethylene and propylene streams.
Agilent J&W HP-PLOT Al2O3 S is the middle polarity alumina phase and is deactivated with sodium sulfate. It is the standard column choice for light hydrocarbon analysis, particularly C1 to C8 hydrocarbon isomers. It is excellent for resolving acetylene from butylene and isobutane.
Agilent J&W HP-PLOT Al2O3 M is the most polar alumina phase and is deactivated by a proprietary method. It is a good general use column for light hydrocarbon analysis for C1 to C8 hydrocarbon isomers. It is good for resolving acetylene from butane and propylene from isobutane.
All pictures shown are for illustration purpose only. Actual product may vary.
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- Features
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HP-PLOT Al2O3 KCl GC Columns
- Least polar Alumina phase
- Aluminum oxide deactivated with KCl
- Standard column choice for light hydrocarbons analysis - C1 to C8 hydrocarbon isomers
- Low retention of olefins relative to comparable paraffin
- Excellent for quantitation of dienes, especially propadiene and butadiene from ethylene and propylene streams
- Recommended phase for many ASTM methods
- Preferred KCl deactivated Alumina
Similar Phases: Rt-Alumina PLOT, Alumina PLOT, Al2O3/KCl, AB-PLOTAl2O3 KCl, AT-Alumina
HP-PLOT Al2O3 S GC Columns
- Middle range of polarity for Alumina phases
- Aluminum oxide deactivated with sodium sulfate
- Excellent general use column for light hydrocarbon analysis – C1-C8 hydrocarbon isomers
- Best for resolving acetylene from butane and propylene from isobutane
Similar Phases: Al2O3/Na2SO4, Rt-Alumina PLOT, Alumina PLOT, Rt-Alumina BOND/Na2SO4, MXT-AluminaBOND/Na2SO4, Alumina sulfate PLOT, AT-Alumina
HP-PLOT Al2O3 M GC Columns
- Most polar Alumina phase (similar to GS-Alumina)
- Aluminiun oxide deactivated with proprietary deactivation
- Good general use column for light hydrocarbon analysis - C1 to C8 hydrocarbon isomers
- Good for resolving acetylene from butane and propylene from isobutane
Similar Phases: AB-PLOT Al2O3 M, BGB-PLOT Al2O3 M, AT-Alumina
- Specifications
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HP-PLOT Al2O3 S Temperature Specifications
ID (mm) 0.25 - 0.32 mm 0.53 mm Length (m) 25 - 50 m 15 - 50 m Film (µm) 5.00 - 8.00 µm 15.00 µm Temperature Limits (°C) -60 -200 °C -60 -200 °C - Literature
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