Halo 2um, 90A, HILIC Back Catalog number: 941810-201 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 699770-702 Poroshell 120, HPH-C18, 2.1x50mm, 4um 696,88 € 699970-706T Poroshell HPH-C8,4.6x 50mm,4um,T 682,97 € 92813-408 HALO 90 Å C8, 2.7 µm, 3.0 x 50mm Price on request