Visit Neogen at IAFP — Booth #544

By Joe Heinzelmann

The International Association of Food Protection’s (IAPF) annual meeting is taking place this year from Saturday, July 25th — Tuesday, July 28th. The event features leaders from the food safety industry and hosts a wide variety of presentations, workshops and professional development groups.

Neogen will be in attendance at booth #544, showcasing a number of new products including Reveal 3D for Multi Treenut, innovations for ANSR—a molecular pathogen detection platform—and AccuPoint Advance, the latest innovation in hygiene monitoring, By visiting Neogen’s booth you’ll be able to see how the new design of our AccuPoint Advance sampler allows for better recovery, and more accurate results.

Also, if you haven’t picked up a copy of Neogen’s Food Allergen Validation and Verification Handbook, please stop by our booth to do so. This handbook provides guidelines, best practices and sound strategies for validation of allergen control plans, and the routine verification.

In addition, IAFP offers a wide range of educational opportunities. Some of the presentations covered in the meeting can be seen in the schedule overview and include recurring themes in genomics and process control. For example, the new Food Safety Modernization Act and the focus on preventive controls will be covered along with genomic sessions that cover identification methods, whole genome sequencing, next generation sequencing and more.

Examples of these talks include:

We look forward to seeing you at IAFP. If you will be at the event, please register for a time to speak with us here. See you in Portland!

For more information on the conference, click here.

Soleris and BioLumix – when to use which system

By Joseph Heinzelmann

As the need for rapid microbiological testing in various industries continues to grow, Neogen’s recent acquisition of BioLumix helps provide new resources to an already successful rapid microbiological testing product. Specifically in the nutraceutical, dietary supplement, cosmetic and pharmaceutical markets, the BioLumix system serves customers with a system supported by validation datasets, ready to use microbial tests, and Neogen’s excellent customer service. In fact, the value of the system from the perspective of some of our customer’s can be found in their testimonials and feedback. Along with great customer service, some of the key aspects that customers are able to take advantage of include 48-hour certificate of analysis and ready to use assays.

Upon reviewing both the BioLumix system and Soleris, it is apparent that both of these systems offer advantages over other methods and products. These include:

  • Expedited results: most results in 12-18 hours; Yeast and mold assay in 48 hours
  • Automation and connectivity allows faster product release
  • Streamlined testing increases laboratory efficiencies
  • Paperless laboratory: centralized test data automatically stored and protected
  • Ready to use test vials
  • Excellent customer support

The differences lie in the application and validation information supporting both systems. For example, the BioLumix system has submitted a DMF to help aid companies on technical and regulatory information on approvals for prescription drugs. The BioLumix system has an established protocol for preservative efficacy testing, adhering to USP Chapter <51>. Neogen also has the capability to provide services on the BioLumix system, such as suitability testing, USP Chapter <61>.  The BioLumix system comes with uniquely designed validation books for nutraceutical and dietary supplements, cosmetics and toiletry, and for over the counter medication.

Similarly, the Soleris system has been for various food matrices. For
example Soleris has been validated for use in aseptically packed UHT products, dressings and sauces, and many other matrices as supported by the AOAC approvals. Because of the focus over the last few years of Soleris in food matrices, Neogen has developed various tests and applications specifically for food. For example, the 48 hours direct lactic acid vial for dressings and sauces, the orange serum broth vial for low pH and beverage applications, and the alicyclobacillus vial for beverages.

Validation strategies for both systems also varied because of market requirements. For example, in the food industry, companies seeking certain SQF level certifications require an AOAC approval on all methods used. Meaning that food testing validations were done according to the outlines and recommendations provided by AOAC International.

In addition, Neogen’s industry leading customer and technical service are now supported by the microbiological excellence of the staff from BioLumix. Both systems come with packages and programs for installation qualification, operational qualification and performance qualification. Furthermore, both systems have packages available to maintain the system through preventative maintenance programs.

Which system is right for you? It depends on the type of products manufactured, and the requirements. Neogen would be happy to help you understand the advantages of both systems and provide more information that can help you make the correct decision. You can contact Neogen by calling 800-234-5333 or emailing foodsafety@neogen.com.

 

Laboratory Information Management System (LIMS) in the Microbiology Lab

By: Paul Dudley

Today’s microbiology laboratories can generate an extensive amount of data across a variety of technologies.  Labs are tasked with providing  test results and information that is vital to the success of the organization and the safety of its products.   Of course, businesses and consumers demand efficiency – the goal is not only to provide safe products, but to provide them as quickly as possible.  As labs are updated and become more modern, better methods of data management and record keeping may be necessary in order to maintain or improve efficiency.  Luckily, there is a means to achieve this: Laboratory Information Management Systems, or LIMS. [1]

LIMS are software-based information systems that allows labs to track and share data within their environment.  There are numerous LIMS software applications, both open-source and proprietary.  But all have the same general goal – to help streamline data management to improve efficiency while reducing overhead costs.  LIMS can provide significant time savings for all people involved in a project by improving data access.  [3]

Example diagram showing the concept behind a Laboratory Information Management System and how data & information can be shared within a laboratory environment.

There are many advantages that the incorporation of a Laboratory Information Management System has over a more manual, traditional laboratory.  Some of these include improved efficiency, the ability to go paperless, cost reduction, and compliance.  Keep in mind, there are quite a few options when it comes to implementing a LIMS system, and whether it was initially an open-source application or a purchased program, a great deal of customization is usually implemented.  So when we talk about advantages, some may be more often utilized than others.  But any of these features can be of great benefit, depending on the wants and needs of the individual lab.

Efficiency

Improved efficiency is easily recognized when you eliminate the potential for errors from manual data entry.  The greater the amount of samples being processed and the total workload, the greater the chance for an error.  On the other hand, LIMS streamlines data entry by automating the process.  This results in less downtime, faster access to data, and the ability for the LIMS to grow with the increasing needs of the lab.

Paperless

Some LIMS programs will authorize users to either modify existing reports or create new ones.  Also, web-based applications can interface with the LIMS so users don’t need to work directly with the LIMS itself but rather can work with just the reporting modules that in turn query the database [5] .  QC Management can use LIMS for scheduling and Certificates of Analysis.  Another great ‘paperless’ feature of LIMS is the ability of some programs to hold all pricing information for tests, which allows invoices to be produced for online access or as PDF documents [5] .  There are many examples of projects for implementing a paperless lab and how they benefited their labs, and one example showed a 30-40% gain in resources as a result of going paperless [6] .

Cost Reduction

When it comes to management at an executive level, the proof is in the bottom line.  Successful businesses rely on effective cost management.  Total costs of operations come in many forms, including labor, resources, downtime, time-to-market,  and more.  LIMS can impact many of these costs of doing business.  For example, one laboratory that implemented a LIMS system reduced its capital investment by 50%, while productivity rose at multiple laboratories [3] .  Another lab saw a 50% increase in throughput two years after implementing their LIMS [7] .  When you consider the time savings, efficiency, and the resulting improvements in time-to-market, LIMS can significantly contribute to overall improvements in cost management.

Compliance

Product safety continues to be scrutinized in every market – including Food & Beverage, Nutraceutical, Cosmetics, and Pharmaceuticals.  Regulatory requirements are implemented to help reduce the risk of contamination, and different products and ingredients require different requirements.  This makes LIMS very essential.  LIMS can assist in real-time monitoring and Quality Control.  Workflows can be managed, samples logged, and tests can be checked against protocols and procedures to ensure compliance.  Out-of-spec samples can be reported automatically and flagged.   Reports can be automatically generated, and access to this information can be quickly gained by QC.  The overall increase in a structured approach via LIMS ensures compliance as business grows and throughput needs increase.

Neogen Corporation provides Rapid Microbiology Method (RMM) platforms such as BioLumix and Soleris.  Both systems can interface and exist within a LIMS environment.  For more information, visit http://www.mybiolumix.com or go to www.neogen.com.

The BioLumix system provides a single platform for all microbiology assays available for that system, allowing a large variety of tests without the need of additional equipment.  And its versatile – the modular design allows it to grow to meet throughput needs.   Results of tests for assays such as Total Aerobic Count, Yeast & Mold, Salmonella, and many more can be obtained within 24-48 hours.  Tests are be monitored in real time, and a Certificate of Analysis is automatically generated.  The system validates to USP <51>, <61>, <62>, <2021>, <2022>, and <2023> [9] .  In addition, Environmental Monitoring and Water Testing can be performed on the same platform.

Other advantages of the BioLumix System:

• Fully automated, easy to use.
• Faster sample preparation
• Faster turnaround time
• Fully Validated - the system comes complete with IQ, OQ, PQ and all SOP  documentation
• Outstanding support

As mentioned before, there are too many LIMS vendors to mention in this document.  Some applications will be better suited than others for your specific needs.  http://www.Limswiki.org has an extensive list of vendors that provide LIMS systems, and they even break out the vendors by industry.  So if you are looking for something more suited for Cosmetics, or for Food & Beverage, you can find those subcategories within that site.  It’s not the end-all be-all of resources, but it might be a good place to start.

SOURCES:
1. http://www.thermoscientific.com/content/tfs/en/products/lab-information-management-systems-lims.html
2. http://www0.cs.ucl.ac.uk/staff/B.Tagger/LimsPaper.pdf
3. http://khemia.com/clients/case-studies/
4. Ruth Eden, Ph. D., Neogen Corp.
5. Food Quality Magazine (http://www.foodquality.com/details/article/5621151/The_Paperless_Microbiology_Laboratory.html?tzcheck=1)
6. http://www.labmanager.com/laboratory-technology/2010/01/the-paperless-lab?fw1pk=2#.VIISO8mRJtY
7. http://www.labnews.co.uk/features/taking-lims-to-a-hire-level/
8. http://www.scientific-computing.com/features/feature.php?feature_id=246
9. http://www.mybiolumix.com/BioLumix-System-rapid-microbiological-methods