Reusable Needles (SS) for transfer of sample from Back Catalog number: 13382 Availability: In the manufacturer's stock Price on request - + Recommended 730238 Chromab. columns Florisil, 6mL, 500mg 95,06 € 730722 Chromab. columns PTS, 70mL 149,99 € 730740 Chromab. columns PTL, 45mL 165,83 €