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Quality System

UNISTAN is devoted to treating “Product Quality” as the life of our company, our philosophy is “Safety & Efficiency & Quality”,offering superior grade products and excellent service for you.

Advanced Detection Instruments
We have complete quality control system with more than 280 sets of equipments worth more than 16 million including LC-MS, GC-MS, HPLC, Preparative chromatography,Headspace gas chromatography, GPC, Infrared spectrometer , Near-infrared spectrometer, Atomic absorption spectrophotometer, Atomic emission , Ultraviolet spectrophotometer and Karl fischer moisture meter, applied to detect synthetic dyes, synthetic antioxidant, pesticide residues, microorganism and other hazardous ingredients in food , medicine, additives industry.

Skilled Analytical Team
There are over 120 professionals with doctor, master and bachelor degrees, 30 of whom with senior professional title. They constantly communicate and study with many famous international testing institutions, with their abundant professional knowledge and experience, through innovation and improvement of testing method, now the testing accuracy and precision has achieved world leading level.

Perfect Quality Guarantee System
UNISTAN strictly control each procedure from raw materials to finished products. Here we have rigorous management system and informationized detection system.
In order to guarantee the raw material quality, we formulate the supplier audit management procedure, and strict raw material quality standard, thus products strictly in accordance with the requirements of GMP management, high standards and strict requirements, to ensure product quality.
We are adhering to the "Fair and Justice, Scientific Method, Accurate Result, Integrity and Reliability" guidelines, in order to meet your satisfaction, our consistent efforts to explore to provide higher quality service.

Testing Technical Advisory Services

►Food items detection ►Organic solvent residual detection
►Effective component detection of plant extracts ►Heavy metals detection
►Feed index detection ►Detection of mycotoxins
►Vegetable oils items of detection ►Detection of pollutants and illegal additives
►Pesticide residues detection ►Microbial detection




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