Halo 2um, 90A, Penta-HILIC Back Catalog number: 941810-205 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 699975-506 Poroshell HPH-C8, 3.0x50mm, 2.7um 20 298,60 Kč 92813-904 HALO 90 Å ES-CN, 2.7 µm, 3.0 x 250mm Price on request 92812-902 HALO 90 Å C18, 2.7 µm, 2.1 x 250mm Price on request