HALO 90 Å AQ-C18, 2.7 µm, 2.1 x 50mm

EC 50/3 NUCLEOSHELL HILIC, 2.7 µm

HALO 90 Å RP-Amide, 2.7 µm, 2.1 x 5mm, Guard Colu

Poroshell 120,UHPLC Grd,HILIC,4.6mm,4um