Halo 2um, 90A, HILIC Back Catalog number: 941810-201 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 650750-901 Poroshell 120, HILIC, 2.1x250mm, 4um 24 086,16 Kč 92712-526 HALO 1000 Å Diphenyl, 2.7 µm, 2.1 x 75mm Price on request 690970-408 Poroshell 120, PFP, 4.6x250mm, 4um 24 086,16 Kč