Chromatographic columns, PTFE- / or Valve Stopcock, borosilicate glass 3.3 | Description: without frit NS 29/32

Chromatography columns with socket and with frit. Manufactured from borosilicate glass 3.3 which is resistant to heat and almost all chemicals. NS necks are in compliance with DIN 12242 standards.

colorpicker
Description: without frit NS 29/32
Int. diam. mm: 20
Length mm: 400

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