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

General purpose bare silica columns for normal phase and HILIC applications.

Part Number
Length
Particle Size
Inner Diameter
List Price
Your Price
Quantity
N9308435
30.0 mm
2.7 µm
2.1 mm
574.00 USD
 
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N9308436
50.0 mm
2.7 µm
2.1 mm
691.00 USD
 
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N9308437
75.0 mm
2.7 µm
2.1 mm
771.00 USD
 
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N9308438
100.0 mm
2.7 µm
2.1 mm
795.00 USD
 
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N9308439
150.0 mm
2.7 µm
2.1 mm
956.00 USD
 
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N9308440
30.0 mm
2.7 µm
3 mm
574.00 USD
 
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N9308441
50.0 mm
2.7 µm
3 mm
720.00 USD
 
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N9308442
75.0 mm
2.7 µm
3 mm
771.00 USD
 
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N9308443
100.0 mm
2.7 µm
3 mm
829.00 USD
 
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N9308444
150.0 mm
2.7 µm
3 mm
956.00 USD
 
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N9308445
30.0 mm
2.7 µm
4.6 mm
574.00 USD
 
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N9308446
50.0 mm
2.7 µm
4.6 mm
720.00 USD
 
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N9308447
75.0 mm
2.7 µm
4.6 mm
771.00 USD
 
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N9308448
100.0 mm
2.7 µm
4.6 mm
1147.00 USD
 
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N9308449
150.0 mm
2.7 µm
4.6 mm
981.00 USD
 
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Overview

The Brownlee SPP (Superficially Porous Particle) HILIC column contains a high purity silica substrate. 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.

  • End-Capping: No
  • pH Range: 2.0-8.0
  • Pressure Limit (UHPLC): 9,000 psi (620 bar)
  • Temperature Limit: 30°C
  • USP Code: L3

Specifications

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