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Food Allergens

Lysozyme Testing Solutions for Lab and On-Site Detection

Despite their nutritional value, eggs represent a significant health issue for allergic individuals. Proteins from egg yolk have only minor allergenicity, but many proteins from the egg white are known to be allergenic.

In addition to ovalbumin, lysozyme represents the major allergenic protein found in egg white.

Lysozyme is frequently used as a preservative by the food industry. It is often deliberately added to dairy products or used as fining agent for wine. For allergic persons the consumption of lysozyme represents a critical problem. As very low levels of the allergen are enough to trigger allergic reactions, failing to label lysozyme additives in food can prove hazardous for people suffering from allergens.
 

Mandatory labeling of egg residues in food

To protect consumers from the potentially fatal consequences of egg consumption, allergen labeling is required by law in many countries. Egg is regulated, for example, by the EU Regulation (EU) No 1169/201 and the U.S. FDA – FALCPA 2004.
 

Fast and highly sensitive lysozyme analysis

The Romer Labs test kit portfolio covers a highly sensitive ELISA method for the quantitative analysis of lysozyme in environmental samples, rinse waters, and liquid and solid foodstuffs.

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Fast and Reliable Test Kits for Lysozyme Detection

Food allergens present a persistent challenge for individuals with allergies, making it crucial for food producers to accurately detect potential allergen contamination. Employing reliable test kits ensures the safety of consumers and compliance with regulatory standards.

Romer Labs provides a sensitive test kit designed for quantitative analysis of lysozyme. This versatile test caters to various applications, covering all phases of the food production process:

  • Testing of raw materials and finished food samples
  • Analysis of rinse waters (integral to cleaning validation)
  • Detection of lysozyme traces in environmental swab samples

Our lysozyme test kits are designed for seamless integration into routine analyses as part of an allergen management plan, aligning with HACCP principles. The user-friendly test format ensures a streamlined workflow for both on-site and laboratory settings.

Legislative Compliance

In light of global regulations concerning food allergens (e.g., Regulation (EU) No 1169/2011; U.S. FDA – FALCPA 2004), it is imperative to properly label food products. Romer Labs' test kits support producers in fulfilling legal requirements, guaranteeing the safety and compliance of their products.

Safeguard Your Business and Brand

The quality of a test kit is intrinsically linked to food safety. At Romer Labs, we utilize an extensive range of monoclonal and polyclonal antibodies to ensure adherence to the highest quality standards. Our highly sensitive tests are capable of detecting allergens in concentrations as low as ppm or even ppb levels. Prompt identification of allergen contamination can mitigate the risk of expensive allergen-related recalls, which can lead to substantial financial losses and reputational damage.

ELISA - AgraQuant® Allergen Test Kits

AgraQuant® Allergen test kits deliver unparalleled accuracy and reliability in allergen detection with our state-of-the-art enzyme-linked immunosorbent assays (ELISA) in a quantitative format. Designed for seamless integration with ELISA readers, such as the StatFax® or the BioTek® reader, our test kits ensure precise and dependable results.

Experience the convenience of parallel measurement with AgraQuant® test kits, capable of analyzing up to 38 samples in as little as 60 minutes. Save time and resources without compromising on quality.

Our AgraQuant® Allergen test kits feature sandwich ELISAs in a user-friendly, ready-to-use format, minimizing handling errors and streamlining your testing process. Each kit includes a set of 5 standards, an antibody-coated plate, a conjugate, a substrate and a stop solution.

See all AgraQuant® allergen test kits

Our
lysozyme
test kit

AgraQuant<sup>®</sup> Lysozyme

AgraQuant® Lysozyme

10002090

ELISA Quantitative

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Fully Accredited Food Allergen Testing Laboratories

Complementing our range of innovative diagnostic solutions, Romer Labs provides comprehensive analytical services tailored to meet customers' needs for allergen testing. By offering high levels of specialization and expertise, our analytical services are a key part of our exceptional customer service.

Romer Labs operates six fully accredited food allergen testing laboratories on three continents - Europe, America, and Asia. Together, these global facilities cover diagnostic tests for all food allergens, offering one of the most complete ranges of services for allergen testing.

Food allergen testing services are offered in Austria, the United Kingdom, the United States, Singapore, and China for all relevant food allergens in raw materials, finished food samples, rinse waters, and environmental swabs. The services are applicable for all steps in the food production process.

Both the ISO 9001 certification and ISO 17025 accreditation guarantee reliable and accurate results.

Whether you require accredited laboratory results, additional testing capacities for projects or peak testing times, or prefer to avoid setting up your own testing, Romer Labs is your trusted partner for all allergen testing service needs.

For detailed information on the services available at each location, please consult the Analytical Services page.

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