Halo 2.7um, 90A, ES-CN Back Catalog number: 942810-204 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 681975-902 Poroshell 120,SB-C18, 4.6x30mm,2.7um 547,81 € 695970-902K Poroshell 120, EC-C18, 4.6x100,4um,MVK 2 233,98 € 9112X-602 HALO 160 Å ES-C18, 2.0 µm, 1.5 X 100mm Price on request