SIELC

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

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

Primesep S is a normal-phase analytical column with embedded acidic ion-pairing groups Most suitable for separation of common sugars and other neutral or very polar molecules. Retains and separates amino acids with different buffers at low concentration. Separates weak bases by ion-exchange mechanism. Separate acids by ion-exclusion mechanism. All mobile phases are LC-MS and preparative chromatography compatible (working pH range from 2.0 to 7.0)Mostra di più

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