Glass Fiber Filter, binder free, for LCTech glass Back Catalog number: 13537 Availability: In the manufacturer's stock Price on request - + Recommended 730453 Chromab. columns Alox A, 6mL, 500mg 2 548,00 Kč 730736 Chromab. columns PTL, 15mL 5 382,00 Kč 730239 Chromab. columns Florisil, 6mL, 2000mg 3 770,00 Kč