by PerkinElmer
Say goodbye to the limitations of traditional columns. Break free from the constraints of your Liquid Chromatography instrument. With Brownlee Superficially Porous Particle (SPP) columns, you can achieve sharper peaks and faster separation results without changing instruments, worrying about high backpressure or compromising column longevity.
With their unique particle composition, only Brownlee SPP columns offer you the freedom to push your process farther.
General purpose bare silica column for normal phase and HILIC applications. A high purity silica substrate.
| Vendor | PerkinElmer | Particle Size | |
| Brand | Brownlee SPP HILIC | Length | |
| Modifification | Silica | Internal Diameter | |
| Mode | Normal-Phase/HILIC |
| Vendor | Brand | Mode | Modification | Int. diam. | Length | Particles | Pores | Price |
|---|---|---|---|---|---|---|---|---|
| Chromenta | Chromenta KB Silica | Normal-Phase/HILIC | Silica | 2.1 mm | 100 mm | 5.0 μm | 120 Å | On request |
| Chromenta | Chromenta KB Silica | Normal-Phase/HILIC | Silica | 3.0 mm | 200 mm | 5.0 μm | 120 Å | On request |
| PerkinElmer | Brownlee SPP HILIC | Normal-Phase/HILIC | Silica | 3.0 mm | 100 mm | 2.7 μm | — | On request |
| Chromenta | Chromenta KB Silica | Normal-Phase/HILIC | Silica | 3.0 mm | 300 mm | 10.0 μm | 120 Å | On request |
| Chromenta | Chromenta EP Silica | Normal-Phase/HILIC | Silica | 2.1 mm | 50 mm | 3.0 μm | 120 Å | On request |
| PerkinElmer | Brownlee SPP HILIC | Normal-Phase/HILIC | Silica | 2.1 mm | 30 mm | 2.7 μm | — | On request |
| Agilent Technologies | ZORBAX Eclipse Plus | Normal-Phase/HILIC | Silica | 4.0 mm | 100 mm | 3.5 μm | 95 Å | On request |
| Chromenta | Chromenta KB Silica | Normal-Phase/HILIC | Silica | 2.1 mm | 33 mm | 5.0 μm | 120 Å | On request |
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