SIELC

SIELC HPLC Guard Column Primesep SB, 90 Å, 2.7 μm, 2.1 x 10 mm

Name: SIELC HPLC Guard Column Primesep SB, 90 Å, 2.7 μm, 2.1 x 10 mm
Brand: SIELC

Primesep SB is a reverse-phase analytical column with strong embedded basic ion-pairing groups. Improves retention of acidic compounds by anion-exchange mechanism. Separates bases by ion-exclusion mechanism. Retains neutral compounds by reverse-phase mechanism. All mobile phases are LC-MS and preparative chromatography compatible (working pH range from 1.5 to 5).Mostra di più

da 601,00 €

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