Halo 2um, 90A, C18 Back Catalog number: 941810-202 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 699975-706K Poroshell HPH-C8, 4.6x50,2.7um,MVK 2 380,39 € 91123-102 HALO 160 Å ES-C18, 2 µm, 3.0 x 5mm, Guard Column Price on request 92111-702 HALO 160 Å C30, 2.7 µm, 1.0 x 150mm Price on request