Reusable Needles (SS) for transfer of sample from Back Catalog number: 13382 Availability: In the manufacturer's stock Price on request - + Recommended 730487.250 Chromab. columns XTR, 6mL, 1000mg, BIG 10 504,00 Kč 9371 ELUFIX columns, 4g Florisil & 2g Na2SO4, pk/50 Price on request 20841 EluCLEAN PFAS Universal, 30 pcs Price on request