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MilliporeSigma

Microbial Water Testing

Laboratory technician conducting water quality tests using EZ-Fit® Filtration Units.

Drinking water is drawn from diverse sources such as public water systems, private wells, or bottled water. Understanding the origin of drinking water, its treatment, and safety for consumption is crucial. While disinfection minimizes the risk of pathogenic infections, it can result in residues and/or byproducts (DBPs) that may endanger human health. Water testing in the food and beverage and pharmaceutical industries is essential to guarantee that water used in production processes, cleaning, drinking and as an ingredient meets safety and quality standards. Accurate and reliable water testing is fundamental in both sectors to maintain regulatory compliance and assure product safety and quality.



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Microbial Filtration

Speed up your time-to-result with rapid microbial testing using our complete membrane filtration systems; used in bioburden testing, food and beverage analysis, and cannabis microbiology testing.

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Microbial Culture Media

Discover high-quality microbial culture media. Choose from dehydrated or ready-to-use options, meeting industry standards and regulatory requirements.

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Microbial Culture Media Raw Materials

Explore our wide range of culture media raw materials and supplements for microbiological purposes. All our raw materials and culture media supplements are safe to handle and ensure optimal performance.

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Quality Indicator Testing Devices

Our collection of testing systems includes alternative & rapid culture media for fast & reliable indicator organisms testing results in a time-efficient method.

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Water Testing in Food and Beverage Industry

Water is used at multiple stages of food and beverage production, from sourcing raw materials to processing and packaging the final products. Water quality testing is crucial for confirming water cleanliness, detecting, and eliminating harmful microorganisms or chemical contaminants that could undermine the integrity of food and beverages. For food and beverage producers, water quality testing is essential to meet regulations, ensuring product safety and reliability, and building consumer trust.

Periodic qualitative and quantitative assessments are essential to continually monitor the quality of water from different supply sources.

Product Safety: As water is a critical ingredient in food and beverage production therefore testing ensures that it does not introduce harmful contaminants, pathogens, or chemicals into the products.

Compliance with Regulations: Adhering to regulatory standards, such as those set by the FDA, ensures that the water used meets quality and safety requirements, safeguarding consumer health. Hazard Analysis and Critical Control Points (HACCP) regulations require water testing as part of food safety plans.

Quality Control: Routine testing maintains the integrity of the production process, preventing potential issues that could compromise the quality of the final products.

Water Testing in Pharmaceutical and Cosmetic Industry

Water testing is crucial in the pharmaceutical industry due to its extensive use across various stages of product development, from formulation to manufacturing, including as a raw material, an ingredient, or even as part of the final product. Ensuring the quality of water is essential, particularly for products like drugs and cosmetics, which require adherence to stringent pharmacopeial standards.

In the pharmaceutical industry, water must comply with regulatory standards such as those outlined in the United States Pharmacopeia (USP) and the European Pharmacopoeia (EP). A well-designed pharmaceutical water system needs to be validated and continuously monitored to produce high-quality water consistently. This involves system design qualification and effective management of the system.

Regular monitoring and maintenance help mitigate microbiological risks, which can stem from issues in water generation, distribution, or at points of use. Effective water testing and management are vital to prevent contamination and to maintain the integrity and safety of pharmaceutical products.

Similarly, in the cosmetic industry, where water can constitute a significant portion of the formulation, purity is equally critical. The presence of impurities can affect the stability, appearance, and safety of cosmetic products, potentially leading to skin irritations or other adverse effects on consumers. Regular and rigorous water testing ensures that the water used in cosmetics is free from microbiological and chemical contaminants, thereby preserving the quality and safety of cosmetic products.

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Related Webinars

The picture depicts a webinar discussing the new requirements of recently updated standards replacing EN ISO 7704:1985.
EN ISO 7704:2023 on Membrane Filters for Microbiological Water Analysis

This webinar details the updated standards replacing EN ISO 7704:1985 and offers lab solutions to meet the new requirements.

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The webinar outlines aseptic media fill principles, Linden Grain Medium handling, LGM usage, and practical tips for optimal sterility test results.

Pharma Microbial QC Webinar Hub for the latest industry insights and regulatory updates
Pharma Microbial QC Webinar Hub

Explore the On-Demand Pharma Microbial QC Webinar Hub for the latest industry insights and regulatory updates—all in one place.

Food & Beverage Webinar Hub for insights on lab efficiency, microbial analysis, ISO standards, and more in quality control processes.
Food & Beverage Webinar Hub

Explore our Food & Beverage Webinar Hub for insights on lab efficiency, microbial analysis, ISO standards, and more in quality control processes.

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