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Departments: Protect Your Product From Contaminants

Today’s processing lines are complex and, increasingly, automated, making the detection of foreign contaminants in both raw materials and finished products more challenging than ever. Companies need comprehensive programs to ensure that contaminants never reach the consumer. Good manufacturing processes are an essential component of any overall program.

Departments: Go With the Flow

In the food and beverage and pharmaceutical and biotech industries, contamination-free processing is essential for full compliance with industry validation standards. The potential for contamination in manufacturing applications increases with the introduction of peripheral components, such as flow measurement instruments, that help maintain process parameters within acceptable limits. To prevent this from happening, these devices must themselves meet standards set by governing agencies to ensure that...

Departments: LC/MS/MS Can Help Screen Cereal

Water-soluble vitamins, which are very polar, have poor retention on reverse phase columns. The presence of ion pair reagents such as heptafluorobutyric acid in the mobile phase has been shown to improve the separation and retention of these compounds. The drawback of using such ion pair reagents, however, is the high background levels generated inside the mass spectrometer (MS). Therefore, we have developed a rapid and sensitive method with ammonium formate in the mobile phase solvent using a column with...

Departments: Accountability Drives Food Quality

Lynne Hambleton, author of “Treasure Chest of Six Sigma Growth Methods, Tools, and Practices” writes, “Decision making must be data driven.” Indeed, the lean Six Sigma DMAIC—define, measure, analyze, improve, and control—is at the heart of food quality because excellence can only be achieved through accountability.

Departments: Say Hi to Mom

Food processors have always lived in a world of challenges, and food prices have historically been volatile. But the unrelenting price increases over the last two years are troubling at best. Food prices spiked 4.9% in 2007, the biggest jump in 18 years, according to Time Magazine. Wheat and milk prices have risen to all-time highs. Soybean prices are at their highest level in 34 years, and corn prices have hit an 11-year peak. Rice and coffee are now at 10-year records, and meat prices are up by 50% in...

Departments: Clarity is Key to Packaging

Retail outlets, from large supermarket chains to small corner shops, are becoming more and more like walk in/walk out restaurants, with convenience foods, sandwiches, and snacks providing a high proportion of turnover. There are many materials available for the plastic containers used in food packaging for these retail outlets, each with its own performance characteristics.

Departments: COOL Compliance Making You Sweat?

While debate and expectation regarding country of origin labeling (COOL) legislation have been around for many years, the recent veto override of the 2008 Farm Bill has created a renewed sense of urgency among food retailers, operators, and distributors who need to become compliant. That’s because the bill included a provision reinstating the mandatory September 30 COOL deadline for fresh produce and meat products.

Departments: Get the Edge in the Race for Food Quality Gold

Cutting food service costs while maintaining high food quality, optimum customer service, and happy employees is a goal of nearly every food service establishment, from restaurants to retirement communities. Recently, Legacy Retirement Communities, in Lincoln, Neb., decided this was a goal they were ready to pursue. Now, with the guidance of national dining consultants Don Miller and Associates, Legacy’s dining services have cut costs by six figures, transformed a weekly resident pre-order approach...

Departments: Supervisors Critical in Retail Food Safety

Following safe food handling practices could prevent many food-borne illnesses associated with the retail food service setting. Although food service employees are educated about these safe practices, training does not always lead to compliance. If training does not motivate employees to follow these practices, what does? Unfortunately, there is little current data available on this topic, but researchers are working to change that.

Departments: Protein Determination in Cereals and Seeds

Cereals and seeds are significant components of the human diet and the principal part of feeding stock for domestic animals. One of the most important nutrients present in these is protein. Functioning as enzymes, hormones, and antibodies, as well as transport and structural components, proteins are required for the body’s structure and proper function. In addition to its dietary importance, protein content has become a guideline for some cereal trade transactions as well as a means to assess...

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August/September 2014

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