Halo 2.7um, 90A, AQ-C18 Back Catalog number: 942810-222 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 689975-306T Poroshell 120 SB-C8,3x 50mm,2.7um,T 730,72 € 95812-702 HALO 90 Å C18, 5 µm, 2.1 x 150mm Price on request 95810-901 HALO 90 Å HILIC, 5 µm, 10.0 x 250mm Price on request