Halo 2.7um, 90A, PFP Back Catalog number: 942810-209 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 699775-902 Poroshell 120,EC-C18, 2.1x50mm,2.7um 18 733,68 Kč 91812-401 HALO 90 Å HILIC, 2 µm, 2.1 x 50mm Price on request 91813-105 HALO 90 Å Penta-HILIC, 2 µm, 3.0 x 5mm, Guard Col Price on request