Fittings and tubing comprise a vital, but often ignored portion of the HPLC system. At first glance, the inexperienced eye sees little or no difference between fittings styles and brands. Although these components are not particularly complicated, a solid understanding of their application and use is essential to avoid certain HPLC problems.
The columns K 9/15 (Code No. 19-0870-01) K 9/30 (Code No. 19-0871-01) and K 9/60 (Code No. 19-0872-01) consist of a chromatographic tube fitted with top and bottom pieces.
Amersham C columns, column adaptors and packing reservoirs.