Rack* for 3mL SPE-Cartridge Back Catalog number: 11631 Availability: In the manufacturer's stock Price on request - + Recommended 730176N Chromab. lid SPE with gasket f. 24 col. 610,55 € 80100 SPE Manifold needles, polpyropylene Price on request 730185N Chromab. valves SPE, 12 pcs. 114,87 €