Agilent Technologies

Agilent Technologies UHPLC Guard Column Poroshell 120 SB-C8, 2.7 μm, 2.1 x 5 mm, 3 pc/pak

Name: Agilent Technologies UHPLC Guard Column Poroshell 120 SB-C8, 2.7 μm, 2.1 x 5 mm, 3 pc/pak
Brand: Agilent Technologies

Poroshell 120 SB-C8 UHPLC guard column with inner diameter 2.1 mm, length 5 mm and particle size 2.7 µm. 3 pieces per pack. SB-C18 and SB-C8 are made from bulky silanes that sterically protect the siloxane bond. No acid-labile endcapping reagents are used. The result is a significantly longer column lifetime and exceptional chemical and thermal stability at pH 1-6. The lack of endcapping also results in a different selectivity than endcapped EC-C18 and EC-C8. InfinityLab Poroshell 120 surface-porous columns for reversed-phase liquid chromatography (LC) offer exceptional efficiency and reliability. Twenty chemistries - from various C18 columns to other unique phases - are available in up to three particle diameters: 1.9 μm, 2.7 μm and 4 μm. This range of chemistries offers a wide choice of selectivities for scalable LC method development, from traditional high-performance liquid chromatography (HPLC) to ultra-high performance liquid chromatography (UHPLC) and ultra-lowMostra di più

da 676,00 €

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