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NEEDLE GASKET CR 700-200
Lanthanum 10 mg/l for ICP-MS
unmodified silica gel (SiOH) for normal phase applications
Wheel-like shaped housing
* Order Type Interferences ICP-OES 455
EC HPLC column (analytical), NUCLEODUR PolarTec, 3 µm, 150x4 mm 548-0008 NEEDLE GASKET CR 700-200Based on high purity NUCLEODUR silica gel, a polar group was embedded in a hydrophobic C18 modification. As a result, this HPLC phase shows steric and an increased polar selectivity. This HPLC phase shows a good performance under high aqueous conditions. It is a hydrophobic phase with pronounced hydrophilic properties. Separation mechanism based on hydrophobic (van der Waals) and polar interactions. Suitable for LC MS due to low bleeding