What is component analysis? The definition of component analysis is to analyze samples through modern analysis and separation methods, and obtain qualitative and quantitative results of the components in the corresponding products through comprehensive verification of the analyzed spectra. This process is called component analysis.

1、 What methods are required for component analysis?

Thin layer chromatography: separation method

Carbon dioxide supercritical: separation method

Rotary evaporation and extraction: separation methods

Near infrared spectroscopy analysis: analytical methods

Liquid chromatography: separation+analysis methods

Gas chromatography-mass spectrometry: analytical means

XRD: Analytical Methods

ICP-MS: Analytical Methods

Nuclear magnetic resonance: analytical means

GPC: Analytical Methods

Femtosecond detection: analytical means

Gas chromatograph


2、 What is the purpose of component analysis?

1. Understand the ingredients of raw materials and monitor their quality;

2. Used to analyze product formulas and quickly restore basic formulas;

3. Search for evidence for product labels;

4. Prove that the product does not contain a certain ingredient;

5. Find the reason for the decline in product performance;

6. Analyze component content and understand product performance;

7. Solve problems that arise during the production process;

8. Compare products from different periods;

9. Can quickly identify the causes of unknown objects and eliminate hidden dangers;

10. Used for product formula improvement and imitation of production.