HALO 90 Å C18, 5 µm, 2.1 x 150mm Back Catalog number: 95812-702 Manufacturer: Advanced Materials Technology Availability: 2 weeks Price on request - + Recommended 92124-104 HALO 160 Å ES-CN, 2.7 µm, 4.6 x 5mm, Guard Column Price on request 95812-506 HALO 90 Å Phenyl-Hexyl, 5 µm, 2.1 x 75mm Price on request 699775-912T Poroshell 120 Phe-Hex,2.1x 50mm,2.7um,T 741,20 €