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Waters Corp Waters Corporation Sep-Pak Vac Cartridge, Alumina N, 5 g, 20 cc
Supplier: Waters Corp WAT043375
Sep-Pak Alumina N Vac cartridges provide a highly active, neutral alumina sorbent with an extremely polar surface for analyte retention, acting as a Lewis acid. This normal phase sorbent offers greater stability than silica under high pH, making it ideal for applications like synthetic crude oil fractionation. These syringe-barrel cartridges are designed for efficient use with vacuum manifolds and automated Solid Phase Extraction (SPE) instruments.
- Highly active alumina with neutral surface chemistry.
- Extremely polar surface for analyte retention, acting as a Lewis acid.
- Normal phase sorbent; more stable than silica under high pH.
- Ideal for synthetic crude oil fractionation and other organic compound analyses.
- Syringe-barrel design for vacuum manifolds and automated SPE instruments.
- Quality controlled for repeatable separations and reduced background interferences.
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