EC HPLC column (analytical), NUCLEODUR PolarTec, 3 µm, 50x4 mm Method - Total hardness - EDTA N-_Ethylperfluorooctane-1-sulfo_namide-d5

N-_Ethylperfluorooctane-1-sulfo_namide-d5

3 and 6 mL CHROMABOND SPE glass columns

which can be easily removed due to their high volatility

KF Needle (15/51/3) 6/pk

87310-24-6

EC HPLC column (analytical), NUCLEODUR PolarTec, 3 µm, 50x4 mm Method - Total hardness - EDTA N-_Ethylperfluorooctane-1-sulfo_namide-d5Based 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