制备型高效液相色谱系统

仪器介绍

1260 Infinity II 制备型液相色谱系统是一款可靠且稳定的 UV HPLC 纯化系统。这款 UV HPLC 仪器可利用全自动进样功能尽可能提高纯度，从而提高日常分析效率，并通过基于质量的纯化大幅缩短重新分析的时间。当需要使用梯度洗脱时，1260 Infinity II 制备型液相色谱系统是用于自动化进样的一种简便易用的主力仪器。在纯化过程中，二元梯度泵可为最大内径为 30.0 mm 的色谱柱提供最高 50 mL/min 的流速。这款制备型 HPLC 系统专为常规以及实验室规模的纯化过程量身打造，可用于纯化毫克级到克级的原材料，并且可以通过升级进一步提升系统性能。

参数

Preparative autosampler	• Settable injection range: 0.1 – 900 µL, up to 3600 µL with seat extension • Pressure range: 0-400 bar • Sample capacity: 100 x 2 mL vial, 36 x 6 mL vials
Preparative binary pump	An affordable high-pressure gradient pump for LC purification. This pump has been designed and tested for reverse-phase solvents and engineered for continuous use to provide reliable and rugged performance through a dual-piston, rapid-refill design. It delivers flow from 1 to 50 mL/min and is ideally suited for a broad range of semi-preparative applications using conventional columns up to 30 mm id.
Variable wavelength detector	• Higher data rate up to 120 Hz. • Deuterium lamp for highest intensity and lowest detection limit over a wavelength range of 190 to 600 nm.
Preparative fraction collector	• Per module collection of up to 216 fractions in glass tubes with 4 outer diameters of tubes available, or in microtiter plates • Multiple collection modes with fraction triggering based on time, peak, or mass for exact collection of required fractions

手册

Agilent 1260 Infinity II_Brochure_EN