Food Safety Magazine

Chemical

Integrated Yet Flexible UHPLC System
Integrated Yet Flexible UHPLC System

Thermo Scientific's Vanquish™ ultra high performance liquid chromatography (UHPLC) system addresses the needs of chromatographers within a single integrated yet flexible platform, while meeting the throughput demands of modern laboratories.

The Regulation of Antimicrobials in Food Packaging
The Regulation of Antimicrobials in Food Packaging

Historically, FDA exercised jurisdiction over the safety of antimicrobials used in or on food, except those used on raw agricultural commodities.

The Sample Has Been Taken, the Results Are In: Now What?
The Sample Has Been Taken, the Results Are In: Now What?

The success of the implementation and completion of a corrective action plan must be verified through follow-up, which may include testing.

The Role of Analytical Testing in Maintaining Food Safety
The Role of Analytical Testing in Maintaining Food Safety

Innovative and cutting-edge analytical method approaches are being developed in response to emerging food safety issues.

Delivering Quality Nutritional Products from Supply to Shelf
Delivering Quality Nutritional Products from Supply to Shelf

Companies delivering high-quality nutritional beverage products to consumers face many obstacles that can be overcome using standardized processes and practices.

Achieving Gluten-Free Status
Achieving Gluten-Free Status

The analytical verification of gluten-free claims on all ingredients derived from gluten-containing grains is required to ensure compliance with federal regulations.

Pesticide Residue Testing of Food Ingredients: Monitoring for Compliance and Safety
Pesticide Residue Testing of Food Ingredients: Monitoring for Compliance and Safety

Safety considerations pertaining to the use of chemical pesticides for food production and public health require adherence to proper application practices.

New NIR Milk Powder Analyzer Tests for Known and Unknown Compounds
New NIR Milk Powder Analyzer Tests for Known and Unknown Compounds

PerkinElmer, Inc. on Oct. 31 introduced the DairyGuard™ milk powder analyzer, a near infrared (NIR) spectrometer specifically developed for food suppliers and manufacturers to test for unknown adulterants as well as known compounds, such as protein, moisture and fat content.

Don’t Forget about Your Chemical Hazards!
Don’t Forget about Your Chemical Hazards!

The best approach to protect your product from chemical contamination is to identify the hazards in your ingredients before they can affect your final product.

 

Temperature Control Devices for Respirometry Applications
Temperature Control Devices for Respirometry Applications

PolyScience introduces two products for controlling temperature during respirometry applications: a heated circulator and a recirculating chiller.

Food Safety Insider: Solutions on Demand
Food Safety Insider: Solutions on Demand

Thermo Fisher Scientific presents on-demand solutions across the supply chain.
 

Best Practices with Allergen Swabbing
Best Practices with  Allergen Swabbing

Once you know the identity of the allergens that will be tested for as part of the validation, then you must select an appropriate test method.
 

Modern Analysis of Chemical Contaminants in Food
Modern Analysis of Chemical Contaminants in Food

Modern analytical techniques can determine known chemical contaminants in complex food matrices at very low concentration levels.

Carbendazim Residues in Orange Juice
Carbendazim Residues in Orange Juice

Science-based harmonization of food safety standards, especially those related to food additives, would have avoided this contamination incident altogether.

Beware Diacetyl: The Next Legal Quagmire?
Beware Diacetyl: The Next Legal Quagmire?

Increased attention has been given to diacetyl and its potential role in causing a rare lung disease in hundreds of workers in microwave popcorn factories.

A Closer Look at Chemical Contamination
A Closer Look at Chemical Contamination

Contamination and adulteration both may involve the presence of a substance that is not intended to be in a product.

FDA’s Total Diet Study: Monitoring U.S. Food Supply Safety
FDA’s Total Diet Study: Monitoring U.S. Food Supply Safety

FDA’s Total Diet Study is an important component of the federal government’s food safety and nutrition monitoring programs, with a focus on pesticide residues, industrial chemicals, elements and radionuclides.
 

Dealing with Pesticide Residues on Foods
Dealing with Pesticide Residues on Foods

A question-and-answer forum presents the current and emerging challenges to the food industry in terms of pesticide residue regulation, testing and practical advice that will aid in the monitoring of pesticide residues on foodstuffs.

Balancing Your Approach to Chemical Contaminants
Balancing Your Approach to Chemical Contaminants

The challenge for all of us is to keep up with the changing nature of chemical hazards.

Emerging Analytical Techniques for Shelf Life
Emerging Analytical Techniques for Shelf Life

Ray Marsili, of Dean Foods Technical Center, describes the importance of shelf-life stability testing and the food chemist’s role in this area.

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