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Brownlee SPP PhenylHexyl Column - 100 mm x 4.6 mm I.D.

Alternative selectivity to alkyl bonded phases, recommended for aromatic groups. Compatible with highly aqueous mobile phases to facilitate the retention and separation of polar compounds.

Part Number
Length
Particle Size
Inner Diameter
List Price
Your Price
Quantity
N9308481
20.0 mm
2.7 µm
2.1 mm
574.00 USD
 
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N9308482
30.0 mm
2.7 µm
2.1 mm
537.00 USD
 
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N9308483
50.0 mm
2.7 µm
2.1 mm
812.00 USD
 
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N9308484
75.0 mm
2.7 µm
2.1 mm
771.00 USD
 
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N9308485
100.0 mm
2.7 µm
2.1 mm
1148.00 USD
 
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N9308486
150.0 mm
2.7 µm
2.1 mm
956.00 USD
 
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N9308487
30.0 mm
2.7 µm
3 mm
574.00 USD
 
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N9308488
50.0 mm
2.7 µm
3 mm
720.00 USD
 
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N9308489
75.0 mm
2.7 µm
3 mm
771.00 USD
 
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N9308490
100.0 mm
2.7 µm
3 mm
829.00 USD
 
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N9308491
150.0 mm
2.7 µm
3 mm
956.00 USD
 
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N9308492
30.0 mm
2.7 µm
4.6 mm
574.00 USD
 
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N9308493
50.0 mm
2.7 µm
4.6 mm
674.00 USD
 
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N9308494
75.0 mm
2.7 µm
4.6 mm
771.00 USD
 
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N9308495
100.0 mm
2.7 µm
4.6 mm
829.00 USD
 
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N9308496
150.0 mm
2.7 µm
4.6 mm
895.00 USD
 
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Overview

The Brownlee SPP (Superficially Porous Particle) PhenylHexyl column is base-deactivated for good peak shapes when separating basic compounds and contains a hexyl spacer to provide optimal flexibility for the phenyl ring to facilitate π-π interactions with solutes. This column is filled with 2.7 μm superficially porous particles that contain a 1.7 μm solid inner core and a 0.5 μm porous silica outer shell, allowing for a shorter diffusion path and nearly double the efficiency compared to traditional fully porous silica particles. It can be used to enhance the performance of both traditional HPLC systems and UHPLC systems and is compatible with 2 µm inlet frits, so traditional solvents and sample preparation techniques can be used. Specialized filters are not needed for UHPLC systems.

  • Coverage: 3.0 μmol/m²
  • End-Capping: Yes
  • pH Range: 2.0-9.0
  • Pressure Limit (UHPLC): 9,000 psi (620 bar)
  • Temperature Limit: 30°C
  • USP Code: L11

Specifications

Inner Diameter 4.6 mm
Length 100.0 mm
Particle Size 2.7 µm
Phase Phenyl Hexyl
Product Group Conventional Columns