HP UltraPure irregular Silica Columns

SepaFlash™ HP Series

Ultra-pure irregular silica, 40-63 µm, 60 Å
(surface area 500 m2/g, pH 6.5-7.5, low metal content, less fine, water content: 4.0-6.0%)

SepaFlash HP series flash columns are spin-welded and allow for higher pressure of up to 400 psi. Available adapter facilitates compatibility with any flash system on the market. This series provides Luer-Lok in and Luer-Lok out flexibility for convenient column stacking. When pre-packed high-efficiency silica gel (irregular, 25-40 µm, 60 Å; spherical, 20-45 µm, 70 Å), this series presents an outstanding resolution over conventional flash cartridges.

• Solid, one-piece polypropylene body with thick walls for safety
• Freely choose irregular silica or spherical silica according to your personal preference
• Markedly improved resolution and high load ability;
• Spherical silica provides improved performance without increasing the backpressure.