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 Absorption Spectrophotometer

   Instrument Name: Atomic Absorption Spectrophotometer
   Model: AA-7050
   Manufacturer: Beijing Dongxi Analytical Instruments Co., Ltd.
   Introduction: Also known as an atomic absorption spectrophotometer, it performs metal element analysis by measuring the absorption of characteristic radiation by the ground-state atomic vapor of a substance.
   Use: It is used for the analysis of metallic elements (such as lead, arsenic, mercury, and cadmium) in cosmetics and is continuously expanding its scope of testing.


  Some of the testing services provided by our company’s Analytical Testing Department passed the pharmaceutical GLP inspection in 2021. Currently, our experimental services in the fields of pesticides, chemicals, pharmaceuticals, veterinary drugs, and others include:
  1. Test Sample Analysis: Validation of the analytical methodology for test samples, and analysis of test sample concentrations.
  2. Pharmacokinetics: We can provide clients with a comprehensive suite of in vivo pharmacokinetic GLP and non-GLP studies, including study protocol design, animal experiments, bio-sample method development, method validation, sample analysis, data processing, report writing, and pharmaceutical formulation services.
  3. Toxicokinetics: We can provide clients with a comprehensive suite of in vivo toxicokinetic GLP and non-GLP studies, including study protocol design, animal experiments, development of bio-sample methods, method validation, sample analysis, data processing, preparation of study reports, and pharmaceutical formulation services.
  4. Detection of molecular weights of small-molecule compounds, etc.