Halo 2.7um, 90A, RP-Amide Back Catalog number: 942810-207 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 681975-902T Poroshell 120 SB-C18,4.6x 30mm,2.7um,T 530,17 € 91812-102 HALO 90 Å C18, 2 µm, 2.1 x 5mm, Guard Column 3pk Price on request 699675-312 Poroshell 120 Phe-Hex,3x50mm,1.9um,T 1 003,02 €