EC 4/2 NUCLEOSHELL RP 18 – 5 µm
Brand: 
Macherey Nagel
.
HPLC guard column EC 4/2 NUCLEOSHELL RP 18 – 5 µm length: 4 mm – ID: 2 mm pack of 3 require Column Protection System guard column holder (REF 718966) – for analytical columns with 3.4 or 4.6 mm ID
