美国Sielc Primesep PB columns 100-32.150.0510色谱柱

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).

Primesep PB columns 订购信息
Primesep系列色谱柱
色谱柱说明 规格(mm) 粒径(μm) Primesep PB
制备柱 22×150 5 100-220.150.0510
制备柱 22×250 5 100-220.250.0510
分析柱 4.6×50 5 100-46.050.0510
分析柱 4.6×150 5 100-46.150.0510
分析柱 4.6×250 5 100-46.250.0510
溶剂节省柱 3.2×50 5 100-32.050.0510
溶剂节省柱 3.2×150 5 100-32.150.0510
溶剂节省柱 3.2×250 5 100-32.250.0510
窄径柱 2.1×50 5 100-21.050.0510
窄径柱 2.1×150 5 100-21.150.0510
窄径柱 2.1×250 5 100-21.250.0510
微径柱 1.0×50 5 100-10.050.0510
微径柱 1.0×150 5 100-10.150.0510