Cap for 3mL glass columns, esp. for LCTech P/N 13 Back Catalog number: 13491 Availability: In the manufacturer's stock Price on request - + Recommended PL3540-C603 PL-HCO3MP SPE 500mg/6mL, 50/pk Price on request 730487 Chromab. columns XTR, 6mL, 1000mg 64,55 € 730249G.250 Chromab. c. Na2SO4/Florisil,6mL,2/2g,BIG 1 597,88 €