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SIELC
SIELC HPLC Column Primesep B4 4.6x250mm 5 μm 100 Å
Primesep B4 is a reverse-phase (short carbon chain) analytical column with embedded basic ion-pairing groups. Improves retention of acidic compounds by anion-exchange mechanism. Retains and separates basic and acidic surfactants based on multi-mode mechanism. Separates hydrophobic bases by ion-exclusion mechanism. Retains hydrophobic neutral compounds by reverse-phase mechanism. All mobile phases are LC-MS and preparative chromatography compatible (working pH range from 2.0 to 4.5).Meer tonen
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2026-07-15 – 2026-07-25min € 1.434,00 · max € 1.434,00
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