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Gas chromatography (GC) is an analytical technique used to separate and detect the  chemical components of a sample mixture  to determine their presence or absence and/or quantities. These chemical components are usually organic molecules or gases.

Tests for the presence of metal are required for most industries including food, pharma as well as research. Products are analyzed for trace metal and precious metal impurities. Testing is crucial to pharma products before launching to maintain quality and detect foreign materials. Multiple metals like arsenic, mercury, cadmium, lead, gold, and silver have been detected in drugs used for humans and animals.  The sources of these impurities might be from ingredients of the processes involved like catalysts or by-products of the process itself. Testing for gold and other metals is a prerequisite to a successfully launched product in the market. To test your product contact our NABL Testing labs in Chennai .  Precious Metal Tests Our NABL-accredited labs in Tamilnadu provide analysis options for various products ranging from nanotechnology samples, collagen samples, and ayurvedic products to animal house study samples. At our Gold testing Labs in Chennai, we offer precious metal ...

Tamilnadu Test House has been granted NABL Accreditation and the Accreditation Certificate No.: TC–7672 for Chemical and Biological discipline of the Testing field having an issue date 07.11.2023 & valid till 06.11.2025 Tamilnadu Test House is a well-known lab in the fields of Chemistry, Microbiology, and Biotechnology. We offer services in LCMS, GCMS, HPLC, GC, FT-IR, AAS, TGA, DSC, UV-Vis, and in all spectroscopy, and chromatography instruments. We are offering the following services in Cosmetic 1.      Test the cosmetic Products as per BIS standards and certify the Products 2.      Chemical analysis of Cosmetic Products 3.      Microbial Analysis and Contamination of the Products 4.      Heavy metal contamination 5.      Organic certification of the Products 6.      Allergen testing as per IFRA Standards 7.      Comparative study of your product with international brands 8....

Tamilnadu Test house is a Drug control licensed and NABL accredited laboratory

Analyzing asbestos typically involves laboratory testing to determine the presence of asbestos fibers in a sample. Asbestos is a group of naturally occurring minerals that are widely used in construction and other industries due to their heat resistance and durability. However, asbestos poses serious health risks, and its use is now heavily regulated or banned in many countries. Here are the general steps involved in analyzing asbestos: Sample Collection: Samples need to be collected from the suspected material or area. Common sources include building materials like insulation, ceiling tiles, floor tiles, and pipe insulation. Ensure that the person collecting the sample follows proper safety procedures, including wearing appropriate personal protective equipment (PPE) to avoid exposure. Preparation of Samples: The collected samples are prepared for analysis. This may involve techniques such as crushing, grinding, or other methods to release the asbestos fibers from the material. Micros...

Psychrotrophic bacteria, also known as psychrophilic bacteria, are microorganisms that thrive in cold temperatures. These bacteria are adapted to grow and reproduce at temperatures ranging from 0°C to 20°C (32°F to 68°F), with an optimum growth temperature usually around 15°C (59°F). Unlike mesophilic bacteria, which prefer moderate temperatures, psychrotrophic bacteria have evolved to survive and function in colder environments. Some psychrotrophic bacteria can even grow at temperatures below freezing, although their growth rate may be slower compared to higher temperatures. Psychrotrophic bacteria are commonly found in various cold environments, including: Cold water environments: Lakes, rivers, and other bodies of cold water can harbor psychrotrophic bacteria. Refrigerated and frozen foods: These bacteria can grow on food stored at refrigeration or frozen temperatures, causing spoilage. This is particularly important in the food industry, where the presence of psychrotrophic bacte...

Tamilnadu test House has outlined few tests for your cosmetic products, soaps & detergent as mentioned hereunder, which would serve a crucial role in the personal care industry by giving ingredient advice.

Indicator testing and pathogen testing are two essential components of food safety and environmental monitoring. Here's an overview of each:  Food microbiology research is done to test indicator organisms in addition to pathogens and their toxins. Indicator organisms are specific organisms that can alert the possible presence of pathogens. Indicator Testing: Definition: Indicator testing involves the measurement of certain parameters or substances that are indicative of the overall quality or safety of a product or environment. Purpose: It is not a direct measurement of the harmful pathogens themselves but provides an indication of potential contamination. Common indicators include the presence of specific microorganisms, chemicals, or physical characteristics. Common Indicators: a. Microbial Indicators: These include coliform bacteria, Escherichia coli (E. coli), and Enterococci. Their presence suggests possible fecal contamination and the potential presence of harmful pathogens...

Tamilnadu Test House offers Testing in precious metals Like Gold and Silver By using the Fire Assay method. Tamilnadu Test House also analyses the Gold and silver content in Nanotechnology samples, Collagen samples, Ayurvedic Products, and Animal House study samples. #tamilnadutest #TNTH #tamilnadutesthouse #testhouse #testinglabs