InertSustain AQ-C18 1.9µm, 150x2.1mm PEEK Back Catalog number: 5020-87070 Availability: In the manufacturer's stock Price on request - + Recommended 959758-312 RRHD Eclipse Plus Ph-Hex,3.0x100mm,1.8um 21 069,72 Kč A2000100G Polaris 5 C18 Bulk 100gm 74 662,56 Kč 820950-901 SIL Guard Cartridges 4.6 x 12.5 4/PK 6 486,48 Kč