Reusable Needles (SS) for transfer of sample from Back Catalog number: 13382 Availability: In the manufacturer's stock Price on request - + Recommended 12256086 Mega Bond Elut Al-N, 1gm 6ml, 30/Pk 4 114,61 Kč 730718 Chromab. columns PTS, 30mL 5 382,00 Kč 730502 Chromab. columns XTR, 3mL, 500mg 2 418,00 Kč