HALO 90 Å RP-Amide, 2.7 µm, 2.1 x 100mm Back Catalog number: 92812-607 Manufacturer: Advanced Materials Technology Availability: 2 weeks Price on request - + Recommended 92811-722 HALO 90 Å AQ-C18, 2.7 µm, 1.0 x 150mm Price on request 821725-916 Poroshell 120,UHPLC Grd,EC-C18,2.1mm,4um 625,10 € 93410-614 HALO 400 Å C4, 3.4 µm, 10.0 x 100mm Price on request