Halo 2.7um, 90A, HILIC Back Catalog number: 942810-201 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 699970-502 Poroshell 120, HPH-C18, 3x50mm, 4um 16 330,51 Kč 699970-308 Poroshell 120, PFP, 3x50mm, 4um 14 475,74 Kč 92121-704 HALO 160 Å ES-CN, 2.7 µm, 1.0 x 150mm Price on request