Agilent 1200 chromatography repair Agilent 1260 chromatography repair

Jianshuo Science can repair various components such as Agilent liquid chromatography 1100, 1200, 1260 models, including quaternary pump G1311A, binary pump G1312A, UV detector G1314B \ \ G1314A, DAD detector G1315B, G1315A, G1315D \ \ G4121A column temperature box G1316A, automatic sampler G1329A, differential detector G1362A, fluorescence detector G1321A, etc. The price is affordable, and the repair technology is fast, safe, and reliable.

Agilent liquid phase detector malfunction repair

Repair and Maintenance of Agilent Liquid Phase Four Element Pump Malfunction

Agilent Sample Injector Malfunction Repair

Repair of Anjielun Column Temperature Box Malfunction

Agilent 1200 liquid chromatography repair

Agilent 1260 liquid chromatography repair

Agilent 1100 liquid chromatography repair

Agilent high-performance liquid chromatography is a widely used high-precision analytical instrument in laboratories, with a high-pressure infusion system as the core, supporting multiple configurations and covering detection needs in fields such as chemistry, food, and medicine.

Performance characteristics of Agilent high-performance liquid chromatography

Modular design: supports multiple configurations such as unit pumps, binary pumps, and quaternary pumps, with a flow rate range covering 0.001-100 mL/min.

Intelligent maintenance system: Built in electronic flow control valve (EFC) and online deaerator, with strong stability and guaranteed solvent purity. ‌‌

Detection accuracy: The wavelength range of the UV detector (VWD) is 190-600nm, and the temperature of the column temperature chamber is controllable (room temperature ± 10 ℃ to 80 ℃).

Application fields of Agilent high-performance liquid chromatography

Pharmaceutical research and development: precise determination of drug composition and purity, supporting new drug development. ‌‌

Food safety: Testing additives, pesticide residues, and pollutants such as polycyclic aromatic hydrocarbons, amino esters, etc. ‌‌

Environmental monitoring: Analyze non-volatile organic compounds (such as polychlorinated biphenyls) in water and soil.

Internal structure of Agilent liquid chromatograph

Core components: including pump system, sampler, column temperature box, detector, and deaerator, with precise connection of liquid pipeline to form a closed loop. ‌‌

Workflow: After degassing, the solvent is driven by a pump and automatically injected through a six way valve. After separation on the chromatographic column, it enters the detector to generate data. ‌‌