Halo 2um, 90A, Penta-HILIC Back Catalog number: 941810-205 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 695775-302 Poroshell 120,EC-C18,2.1x30mm,1.9um,T 815,24 € 93414-514 HALO 400 Å C4, 3.4 µm, 4.6 x 75mm Price on request 699675-702 Poroshell HPH-C18,2.1x50mm,1.9um,T 1 136,00 €