Cap for 6mL glass columns, esp for LCTech P/N 135 Back Catalog number: 11629 Availability: In the manufacturer's stock Price on request - + Recommended 730487.250 Chromab. columns XTR, 6mL, 1000mg, BIG 418,07 € 730507 Chromab. columns XTR, 70mL, 14500mg 165,57 € 9372 ELUFIX columns, 10g Florisil & 2g Na2SO4, pk/30 Price on request