Aquapore® is a wide-pore (300Å, 7 μm), silica based support suitable for the separation of large biopolymers. Spheri-5® is a small pore (80Å, 5 μm), silica based sorbent for separating small molecules. Both monofunctional and polyfunctional C8 and C18 sorbents are available.
Polypore® packings are derivatized polystyrene divinylbenzene copolymer resins. The Polypore H cartridges are optimized for organic acid separations and the Polypore CA cartridges are for saccharide separations.
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Founded in 1983 as a manufacturer's representative, Chrom Tech has grown to a worldwide distributor of chromatography instrumentation and supplies. We are dedicated to providing technical expertise in the chromatography field by recommending products to meet your analytical requirements.