Injection Needle for direct elution into the EVApo Back Catalog number: 13544 Availability: In the manufacturer's stock Price on request - + Recommended 731852 Chromafix Dry (Na2SO4) (S) 132,43 € 20811 EluCLEAN PFAS – WAX, 500mg, 30 pcs Price on request 7300009 Chromab. columns PFAS, 3mL, 120mg 156,23 €