Halo 2um, 90A, HILIC Back Catalog number: 941810-201 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 98215-709 HALO 90 Å PFP, 2.7 µm, 0.5 x 150mm Price on request 699775-906T Poroshell 120 EC-C8,2.1x 50mm,2.7um,T 18 733,68 Kč 91813-104 HALO 90 Å ES-CN, 2 µm, 3.0 x 5mm, Guard Column 3p Price on request