EC 250/3 NUCLEODUR PolarTec, 3 µm, 760479.30

EC 250/3 NUCLEODUR PolarTec, 5 µm, 760489.30

EC 250/3 NUCLEODUR SPHINX RP, 3 µm, 760808.30

EC 250/3 NUCLEODUR SPHINX RP, 5 µm, 760803.30

EC 250/3 NUCLEOSHELL RP 18plus, 5 µm, 763257.30

EC 250/3 NUCLEOSIL 100-5 C18 , 720014.30

EC 250/3 NUCLEOSIL 100-5 C18 AB , 720936.30

EC 250/3 NUCLEOSIL 100-5 C18 PAH , 720117.30

EC 250/3 NUCLEOSIL 100-5 NH2-RP , 720095.30RP

EC 250/4 NUCLEODUR 100-3 C18 ec, 760052.40

EC 250/4 NUCLEODUR 100-3 C8 ec, 760062.40

EC 250/4 NUCLEODUR 100-5, 760007.40