Halo 5um, 90A, HILIC Back Catalog number: 945810-201 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 92812-909 HALO 90 Å PFP, 2.7 µm, 2.1 x 250mm Price on request 695970-906 Poroshell 120, EC-C8, 4.6x100mm, 4um 19 362,82 Kč 92113-130 HALO 160 Å C30, 2.7 µm, 3.0 x 5mm, Guard Column 3 Price on request