Halo 2um, 90A, Penta-HILIC Back Catalog number: 941810-205 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 821725-953 Poroshell CS-C18 2.7um, 2.1mm grd 3/pk 780,93 € 699770-912T Poroshell 120 Phel-Hex,2.1x 50mm,4um,T 596,44 € 92122-104 HALO 160 Å ES-CN, 2.7 µm, 2.1 x 5mm, Guard Column Price on request