Tenax GR (60/80), 10g Back Catalog number: C-TNXGR60 Manufacturer: MARKES INTERNATIONAL LIMITED Availability: In the manufacturer's stock Price on request - + Recommended 730619 Chromab. sorbent NAN, 100g 14 560,00 Kč 711018.1000 POLYGOPREP 100-12 C18, 1000g 45 240,00 Kč C-C569 Carboxen 569 (20/45), 10g Price on request