Physical-Chemical Tests in GLP Scope: Standard Practices for Reliable Results

GLP Kapsamında Fiziksel-Kimyasal Testler Nelerdir?

What is GLP and why is it important?

GLP is an internationally recognized system for the regulation, standardization and auditing of testing and analysis processes. GLP ensures the accuracy, reliability and reproducibility of laboratory work:

Ensuresaccuracy, reliability and reproducibility.
Ensures compliance with legal and regulatory requirements.
It ensures the generation ofreliable data and its acceptance in scientific, commercial and legal environments.

Compliance with GLP in physical-chemical testing is critical for quality control and safety assessments of products.

What are Physical-Chemical Tests?

Physical-chemical tests include analyzes to determine the physical and chemical properties of a product. These tests are used to understand the quality, purity, stability and performance of a product. Some of the physical-chemical tests covered by GLP are as follows:

1. Physical Tests

Density and Viscosity Tests: Measurement of flow properties of liquids and semi-solid products.
Melting and Boiling Point Determination: Used in purity and stability analysis.
Moisture and Water Activity Analysis: Important for shelf life and quality assessment in foods and chemical products.
Particle Size Analysis: It is a critical test for quality control of products containing powder and particles.
Color and Appearance Analysis: Used to verify the physical properties of products.

2. Chemical Tests

pH Determination: It is performed to determine the acidity or alkalinity of solutions.
Titrimetric Analysis: It is done to quantitatively measure the chemical content of substances.
Spectroscopic Methods (UV-VIS, FTIR): Used for molecular structure and composition analysis.
Gas and Liquid Chromatography (GC, HPLC): Separation and quantification of chemical components in complex mixtures.
Corrosivity and Corrosivity Tests: It is performed to assess the effects of chemical substances on the environment and human health.

Advantages of GLP in Physical-Chemical Testing

Reliable Results: GLP guarantees accuracy and repeatability in testing processes. This ensures that the results obtained are reliable.
Compliance with Regulatory Requirements: GLP-compliant testing is required to comply with regulatory requirements in the food, pharmaceutical and chemical industries.
International Acceptance: GLP-compliant test results are accepted in international markets and increase the competitiveness of products.
Consumer Confidence: Products tested under GLP are an indication that consumers are offered safe and quality products.

Nano-lab Laboratories Group continues to provide services within the scope of Physical-Chemical Testing under GLP.

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