Halo 2um, 90A, Penta-HILIC Back Catalog number: 941810-205 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 92813-102 HALO 90 Å C18, 2.7 µm, 3.0 x 5mm, Guard Column 3p Price on request 689675-902 Poroshell 120 SB-C18,2.1x50mm,1.9um,T 1 003,02 € 98216-404 HALO 90 Å ES-CN, 2.7 µm, 0.3 x 50mm Price on request