Halo 2um, 90A, C18 Back Catalog number: 941810-202 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 699770-702T Poroshell HPH-C18,2.1x 50mm,4um,T 650,97 € 92712-426 HALO 1000 Å Diphenyl, 2.7 µm, 2.1 x 50mm Price on request 92123-504 HALO 160 Å ES-CN, 2.7 µm, 3.0 x 75mm Price on request