HALO 90 Å PFAS, 2.7 µm, 2.1 x 50mm

HALO 160A PCS C18, 2.7um Guard Column 3.0mm x 5mm

HALO 90 Å Penta-HILIC, 5 µm, 4.6 x 20mm

HALO 400 Å ES-C18, 3.4 µm, 4.6 x 75mm