Halo 2um, 90A, ES-CN Back Catalog number: 941810-204 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 695970-306K Poroshell 120, EC-C8, 3x100,4um,MVK 55 293,84 Kč 91123-402 HALO 160 Å ES-C18, 2 µm, 3.0 x 50mm Price on request 95122-102 HALO 160 Å ES-C18, 5 µm, 2.1 x 5mm, Guard Column Price on request