Glass Fiber Filter, binder free, for LCTech glass Back Catalog number: 13537 Availability: In the manufacturer's stock Price on request - + Recommended 730165 Chromab. columns Carbon A, 6mL, 500mg 125,70 € 12102050 Bond Elut Fl, 500mg 3ml, 50/pk 169,89 € 12256047 Bond Elut-FL, 1gm 20mL, 20/PK 155,16 €