Dalian Yilite Analytical Instrument Co., Ltd. has upgraded and launched the P230A/P analysis semi preparation integrated liquid chromatography system. While ensuring its good accuracy, repeatability, and wide flow range, it is convenient to switch between the analysis and semi preparation systems quickly, with one machine for two purposes, greatly reducing the procurement cost of customers' instruments.

The P230p high-pressure constant current pump equipped in the system is designed reasonably and runs smoothly, supplemented by a UV230II ultraviolet visible wavelength detector (equipped with a semi prepared/prepared detection cell) and a Rheodyne injection valve and switching valve, which can meet the production and research needs of a wide range of users.

The P230p high-pressure constant flow pump is a new type of semi preparative high-performance liquid chromatography high-pressure constant flow pump with independent intellectual property rights designed and developed for high-performance liquid chromatography.

Flow range	0.01～40.00mL/min(Set step size)0.01mL/min）
Traffic accuracy	≤±1.0%
Traffic stability	RSD≤0.2%
The highest work pressure	30MPa
power supply/power	AC220V±10%，50Hz/200W
External dimensions	420×280×175mm(long×wide×tall)