Reusable Needles (SS) for transfer of sample from Back Catalog number: 13382 Availability: In the manufacturer's stock Price on request - + Recommended 730712 Chromab. columns PTS, 3mL 3 198,00 Kč 730249G.250 Chromab. c. Na2SO4/Florisil,6mL,2/2g,BIG 39 260,00 Kč 730507.100 Chromab. columns XTR, 70mL, 14500mg,BIG 10 946,00 Kč