Halo 2um, 90A, HILIC Back Catalog number: 941810-201 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 91813-407 HALO 90 Å RP-Amide, 2 µm, 3.0 x 50mm Price on request 699975-902T Poroshell 120 EC-C18,4.6x 50mm,2.7um,T 741,49 € 689675-902 Poroshell 120 SB-C18,2.1x50mm,1.9um,T 1 005,41 €