Halo 2um, 90A, RP-Amide Back Catalog number: 941810-207 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 92714-214 HALO 1000 Å C4, 2.7 µm, 4.6 x 20mm Price on request 683975-603 Poroshell Chiral-T 2.7u, 4.6x150mm 2 609,64 € 92814-109 HALO 90 Å PFP, 2.7 µm, 4.6 x 5mm, Guard Column 3p Price on request