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100x N 10 screw caps (no liner)
Ammonium/ammonia is harmful to fish and other aquatic life in aquariums
n-Tetradecane-d30
Valve Model: 1-5Valve Model Description: Distribution Flow Path 2-ports(180°)Fluid Path: PTFE/CTFEValve Size: HVXNominal Port Diameter: 0
6-Tetrabromophthalic acid
EC HPLC column (analytical), NUCLEODUR PolarTec, 3 µm, 100x2 mm ICP-MS-43N-1 100x N 10 screw capsBased 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
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