HALO 160 Å ES-C18, 2 µm, 2.1 x 75mm

HALO 90A PCS C18, 2.7um 4.6mm x 150mm

Poroshell 120 Aq-C18 4.6x50mm, 2.7um

HALO 90 Å HILIC, 2.7 µm, 2.1 x 5mm, Guard Column