Chromatographic columns, DURAN® tubing | Ground size: NS14/23

Made of DURAN® tubing. Basic chromatographic columns with indentations above the stopcock for placing a cotton plug, with NS socket, with PTFE stopcock and retaining device.

Ground size: NS14/23
Length: 200 mm
Nominal capacity: 15 ml
Ø: 10 mm

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