Help with i.d. 2.5 cm Merck Self-packer HPLC column?

Hi, I'm trying to pack a 2.5 cm Merck Self-packer HPLC column with Phenomenex Luna(3) C18 10 µm sorbent. Until now all trials result in bad peak symmetry (several pre-eluting steps) and a low...

19 April 2018 9,140 7 View