Product Type: HPLC Guard Cartridges Length: 20 mm Internal Diameter: 4.0 mm Manufacturer: Concise Separations Delivery Time: approx. 7 days Base Material: Styrene-divinylbenzene Counter Ion: Calcium (Ca2+) Crosslinkage: 7 % Mode of Separation: Ligand Exchange Chromatography Hardware Type: Cartridges Matrix: Polymer Technology: HPLC Temperature Maximum [°C]: 95

Product Type: HPLC Guard Cartridges Length: 20 mm Internal Diameter: 4.0 mm Particle Size: 20 µm Manufacturer: Concise Separations Delivery Time: approx. 7 days Base Material: Styrene-divinylbenzene Counter Ion: Sodium (Na+) Crosslinkage: 4 % Mode of Separation: Ligand Exchange Chromatography Hardware Type: Cartridges Matrix: Polymer Technology: HPLC Temperature Maximum [°C]: 95

Product Type: HPLC Guard Cartridges Length: 20 mm Internal Diameter: 4.0 mm USP Class: L19 Manufacturer: Concise Separations Delivery Time: approx. 7 days Base Material: Styrene-divinylbenzene Counter Ion: Calcium (Ca2+) Crosslinkage: 8 % Mode of Separation: Ligand Exchange Chromatography Hardware Type: Cartridges Matrix: Polymer Technology: HPLC Temperature Maximum [°C]: 95

Product Type: HPLC Guard Cartridges Length: 20 mm Internal Diameter: 4.0 mm Manufacturer: Concise Separations Delivery Time: approx. 7 days Base Material: Styrene-divinylbenzene Counter Ion: Calcium (Ca2+), Sodium (Na+) Crosslinkage: 8 % Mode of Separation: Ligand Exchange Chromatography Hardware Type: Cartridges Matrix: Polymer Technology: HPLC Temperature Maximum [°C]: 95

Product Type: HPLC Guard Cartridges Length: 20 mm Internal Diameter: 4.0 mm Particle Size: 8 µm USP Class: L34 Manufacturer: Concise Separations Delivery Time: approx. 7 days Base Material: Styrene-divinylbenzene Counter Ion: Lead (Pb2+) Crosslinkage: 8 % Mode of Separation: Ligand Exchange Chromatography Hardware Type: Cartridges Matrix: Polymer Technology: HPLC Temperature Maximum [°C]: 95

Product Type: HPLC Guard Cartridges Length: 20 mm Internal Diameter: 4.0 mm Particle Size: 9 µm Manufacturer: Concise Separations Delivery Time: approx. 7 days Base Material: Styrene-divinylbenzene Counter Ion: Sodium (Na+) Crosslinkage: 8 % Mode of Separation: Ligand Exchange Chromatography Hardware Type: Cartridges Matrix: Polymer Technology: HPLC Temperature Maximum [°C]: 95

Product Type: HPLC Guard Cartridges Length: 20 mm Internal Diameter: 4.0 mm Particle Size: 8 µm Manufacturer: Concise Separations Delivery Time: approx. 7 days Base Material: Styrene-divinylbenzene Counter Ion: Potassium (K+) Crosslinkage: 8 % Mode of Separation: Ligand Exchange Chromatography Hardware Type: Cartridges Matrix: Polymer Technology: HPLC Temperature Maximum [°C]: 95

Product Type: HPLC Guard Cartridges Length: 20 mm Internal Diameter: 4.0 mm Particle Size: 8 µm USP Class: L19 Manufacturer: Concise Separations Delivery Time: approx. 7 days Base Material: Styrene-divinylbenzene Counter Ion: Calcium (Ca2+) Crosslinkage: 8 % Mode of Separation: Ligand Exchange Chromatography Hardware Type: Cartridges Matrix: Polymer Technology: HPLC Temperature Maximum [°C]: 95