The application fields of TOC cleanliness verification swabs mainly include the following aspects:

Pharmaceutical Industry

They are used to detect drug residues on production equipment such as reaction kettles, filling machines, and pipelines to ensure that the equipment meets the quality standards for drug production and prevent cross-contamination. For the production of highly active and highly toxic drugs, they can accurately detect extremely low levels of residues to guarantee the safety of drugs. They can also be used to detect organic carbon residues after equipment installation or maintenance to ensure that the equipment will not contaminate the products. Moreover, they can regularly conduct cleanliness verification on the production environment to monitor the organic carbon levels in the air, on surfaces, and among other environmental factors.

Food and Beverage Industry

In the cleanliness verification of food processing equipment, they can detect food residues, cleaner residues, and microbial contamination. For example, in the cleanliness verification of dairy processing equipment and beverage filling equipment, they ensure that there are no residues of proteins, sugars, and other substances on the equipment surfaces to prevent cross-contamination between different batches of food and guarantee food quality and safety. They can also be used to detect the cleanliness of food contact materials such as packaging materials to prevent contamination of food during the packaging process. Additionally, they can detect the content of organic pollutants in production water to ensure that the water quality meets hygiene standards.

Cosmetics Industry

They are used to detect residues of active ingredients, fragrances, pigments, and other substances on the surfaces of cosmetics production equipment to ensure the quality and safety of cosmetics, prevent cross-contamination of ingredients between different products, and ensure that the products meet relevant quality and hygiene standards.

Electronics and Semiconductor Industry

They are used to detect organic pollutants on the surfaces of production equipment and clean rooms to avoid the impact of pollutants on the performance of electronic components and ensure product quality and the cleanliness of the production environment. For example, in the chip manufacturing process, they can conduct cleanliness verification on precision equipment such as lithography machines and etching machines to ensure the cleanliness of the equipment surfaces and prevent organic pollutants from affecting the performance and yield of chips.

Medical Device Industry

They are used to conduct cleanliness verification on medical device production equipment and surgical instruments to detect the residue of organic pollutants on the surfaces, ensure the cleanliness and sterility of medical devices, and prevent patients from being infected during use. They can also be used to detect the cleanliness of the storage and use environments of medical equipment to ensure that the environments meet medical requirements.