We provide services including safety evaluation of pharmaceutical injectables, genotoxicity safety evaluation of drugs, pharmacokinetic studies, pharmacodynamic studies, respiratory toxicology studies, reproductive toxicology studies, bioequivalence assessment of generic drugs, safety and efficacy evaluation of medical devices, non-clinical and clinical safety evaluation of veterinary drugs, drug testing, packaging material testing, and more for pharmaceutical and medical device R&D institutions, research institutes, and pharmaceutical companies.
Technical services
Liquid Chromatography-Mass Spectrometry System
Primarily used in drug metabolism and pharmacokinetic studies, this method involves the analysis of drug concentrations in plasma samples and tissue homogenate samples.
Gas chromatography-mass spectrometry instrument
Currently, the analysis of pesticide residues in Chinese medicinal materials primarily focuses on 33 types of pesticide residues and is continually expanding to include additional compounds.
Currently, testing for prohibited and restricted substances used in cosmetics is ongoing and continuously expanding its scope.
Atomic Absorption Spectrophotometer
For the analysis of metallic elements (such as lead, arsenic, mercury, and cadmium) in cosmetics, with ongoing expansion of testing items.
Atomic fluorescence spectrophotometer
For the analysis of metallic elements (such as lead, arsenic, mercury, and cadmium) in cosmetics, with ongoing expansion of testing items.
We primarily produce purified water and ultrapure water to meet the normal water requirements of laboratories.
High-speed refrigerated centrifuge
Primarily used for the pretreatment of biological samples and the analysis of blood samples in clinical testing, among other applications.
One-hundred-thousandth balance
Weighing of small quantities of reference standards, control samples, and other specimens used in analytical experiments.
Contact phone number
Ms. Li:+86 15760970681
Mr. Su:+86 19991001701
Landline:+86-29-33656828
Company Address
4th Floor, Unit C. Building 9. Small and Medium-sized
Enterprise Park, Airport Industrial Zone Airport New Ciy,Xixian New Area, Shaanxi Province
©2026 Xixian New Area Guorui Yinuo Drug Safety Evaluation and Research Co., Ltd.
WhatsApp：8613940397353
Email：hr-xian@grglp.com
Landline：862933656828
Mr. Su：8619991001701
Ms. Li：8615760970681