SIELC

SIELC HPLC Guard Column Primesep PB 2.1x10mm 5 μm 100 Å

Name: SIELC HPLC Guard Column Primesep PB 2.1x10mm 5 μm 100 Å
Brand: SIELC

Primesep PB is a reverse-phase analytical column with embedded aromatic and basic ion-pairing groups. Improves retention of acidic compounds by anion-exchange mechanism. Separates aromatic compounds by difference in pi-pi interaction. Retains neutral compounds by reverse-phase mechanism. All mobile phases are LC-MS and preparative chromatography compatible (working pH range from 2.0 to 5).Mostra di più

da 475,00 €

1 offerta

Vedi le offerte