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 730180 Chromab. columns NH2, 6mL, 500mg 125,70 € 730446 Chromab. columns Alox N, 3mL, 500mg 153,16 € 730712 Chromab. columns PTS, 3mL 129,92 €