Halo 2um, 90A, HILIC Back Catalog number: 941810-201 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 699775-906K Poroshell 120 EC-C8,2.1x50mm,2.7um,MVK 56 201,04 Kč 693970-702 Poroshell 120, HPH-C18, 4.6x150mm, 4um 24 539,76 Kč 92122-304 HALO 160 Å ES-CN, 2.7 µm, 2.1 x 30mm Price on request