Reusable Needles (SS) for transfer of sample from Back Catalog number: 13382 Availability: In the manufacturer's stock Price on request - + Recommended 730506 Chromab. columns XTR, 45mL, 8300mg 87,94 € 730720 Chromab. columns PTS, 45mL 140,71 € 126418 Bond Elut Carbon, 100mg, 1ml, 100/pk 366,54 €