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 98215-711 HALO 90 Å Biphenyl, 2.7 µm, 0.5 x 150mm Price on request 691975-906 Poroshell 120,EC-C8,4.6x30mm,2.7um 521,54 € 91812-605 HALO 90 Å Penta-HILIC, 2 µm, 2.1 x 100mm Price on request