Halo 3.4um, 400A, ES-C18 Back Catalog number: 943410-202 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 695775-902T Poroshell 120 EC-C18,2.1x 100mm,2.7um,T 23 156,73 Kč 695975-706K Poroshell HPH-C8, 4.6x100,2.7um,MVK 72 685,77 Kč 91813-401 HALO 90 Å HILIC, 2 µm, 3.0 x 50mm Price on request