12mL E20u Hydrophobic Frit, 100/pk Back Catalog number: 2488 Availability: In the manufacturer's stock Price on request - + Recommended 730072 Chromab. columns SiOH, 70mL, 10g 136,27 € 731770 Chromafix HR-XA (L) 325,00 € 12102144 Bond Elut-SAX, 500mg 6mL, 30/PK 158,75 €