HALO 90 Å ES-CN, 5 µm, 3.0 x 20mm

EC 100/3 NUCLEOSHELL HILIC, 2.7 µm

HALO 160 Å ES-CN, 5 µm, 3.0 x 30mm

HALO 90 Å RP-Amide, 2 µm, 2.1 x 5mm, Guard Column