Neogen® provides contract laboratory services for food allergens, speciation, norovirus, shellfish toxins, mycotoxins and GMOs. Testing services may vary between our locations in the United States and Europe. Please contact Neogen to ensure testing availability and for sample submission guidance.

A variety of techniques are available to suit testing requirements and timescales, including qualitative and quantitative PCR analysis, ELISA, HPLC and LCMS. Our continual investment in new technologies ensures our range of accredited testing addresses existing and emerging requirements, for a full list of our accredited tests please refer to our schedule. All of our food and feed testing services are carried out by highly trained scientific analysts using sophisticated state-of-the-art equipment.

Ordering your tests and getting samples to Neogen is a quick and easy process. All results are confidential and services are subject to extensive quality control and regular quality assurance.

We are currently ISO 9001 certified. We guarantee reliable and accurate results. We understand the need for quick testing turnaround times and support one the fastest overall turnaround times in the commercial food testing industry. We maintain our standards of accuracy and reliability by participating regularly in official proficiency testing programs.

Laboratory Information Management System (LIMS)

Neogen strives to enhance and improve your customer experience. For our sample testing services, we focus on maintaining the integrity and quality of your data, while ensuring prompt and secure reporting. As such, we have implemented our LIMS.

For more information please contact Neogen Laboratory Services at or (800) 234-5333 ext. 4401.

Speciation analysis

Our Qualitative BioKit Meat Speciation ELISA based test kits are used to identify animal species in raw or cooked products on a wide variety of food and feed matrices.

Qualitative Raw Species Identification:

  • Cow
  • Pig
  • Sheep
  • Poultry
  • Horse

Qualitative Cooked Species Identification:

  • Beef
  • Pork
  • Sheep
  • Poultry

Allergen food testing

Number one cause for Global Product Recalls are due to undeclared food allergens. A food allergy is an immune system reaction to the presence of certain proteins found in various foods. Allergic reactions vary from person to person but in some individuals even the slightest presence can cause serious even fatal reactions. Because of this proper food labeling is crucial.

Neogen's allergen testing is available for the analysis of a wide variety of food matrices, CIP rinse waters and environmental swabs using ELISA methods. Our comprehensive range of products and services can help you to control and manage allergens within your manufacturing facility.

Neogen offers valuable information on many topics related to Allergens and important factors to consider when developing your Allergen Control Plan in our Allergen Handbook. Neogen also offers helpful suggestions for your facility regarding Food Allergen Validation and Verification.

Quantitative ELISA Analysis

  • Almond
  • Crustacea
  • Egg
  • Gliadin / Gluten
  • Hazelnut
  • Mustard
  • Peanut
  • Sesame
  • Soy
  • Total Milk / Casein
  • Walnut

Environmental Swabbing
It is critical that a swab style and material be chosen with not only the characteristics making it capable to capture protein but also making it capable to release protein. For this reason Neogen recommends using swabs from our Environmental Swabbing Kit (8432) when submitting swabs for testing. Download Enviromental Allergen Swab Collection and Shipping Procedure

Mycotoxin testing

Mycotoxin detection in a comprehensive range of sample matrices is available using our Veratox competitive direct enzyme-linked immunosorbent assays (CD-ELISA) and High Pressure Liquid Chromatography (HPLC) and Liquid Chromatography tandem with Mass Spectrometers (LC/MS/MS).

Neogen offers helpful information on what are mycotoxins, the major mycotoxins found, how to collect a representative sample, and other useful information in the Mycotoxin Handbook.

Quantitative ELISA Analysis

  • Aflatoxin
  • DON
  • Fumonisin
  • Ochratoxin
  • T-2 / HT-2
  • Zearalenone

HPLC Analysis

  • Aflatoxin
  • DON
  • Ochratoxin
  • Zearalenone

LC/MS/MS Analysis

  • Fumonisin

GMO testing

We provide screening for the qualitative analysis of CP-4 in soybeans and corn using our Reveal for CP-4 (Roundup Ready) test kit. This is an immunochromatographic lateral flow assay that also detects both CP-4 enhanced soybeans and 1NK603 Roundup Ready enhanced corn. It will not detect earlier versions of Roundup Ready like GA21.

GMO Varieties

  • Soy
  • Maize
  • Canola
  • Rice
  • Potato
  • Cotton

Sample submission

Neogen requires a sample analysis request form to be completed and submitted before sample testing can be performed. New customers will be required to complete an account application form before testing can be performed.

For a current Sample Analysis Request form, please click here to download or contact Lab Services at (800) 234-5333 ext 4401 or email at: Please note that a 1.5x cost surcharge will be added for any sample requiring a diluted result.

Sample size: Please submit about 100 g of sample for each test requested.

Sample submission address: Neogen Corporation, Contract Laboratory Services, 301 N. Hosmer, Lansing, Mich., 48912. 

Sample results: Analytical results are representative of the submitted sample. The extent to which the sample is representative depends on the sampling procedure from which the sample was obtained and is crucial in order for the result to be indicative of the sample submitted. For information on sampling and sample testing please click here to download.

Testing turnaround times:
Standard priority includes results by the end of two business days.
Rush priority is available at an additional charge and includes results by the end of one business day. Please contact Neogen for Rush Testing rates.
HPLC and LC/MS/MS has a 5-day turnaround time only.

Neogen recall support service

Neogen has developed a Recall Support Services program to better serve the needs of its food industry customers facing a product recall — or preparing for the possibility of a recall. The program emphasizes Neogen’s experience and expertise, as well as testing products and services to help guide a company through a recall, and also to identify the source of contamination.

In the event of a food product recall, Neogen’s Recall Support Services program offers:

  • Sample processing in any one of our world-wide labs or a recommendation of available private labs.
  • Immediate consulting with tech service experts according to your requirements, chemistry or microbiology, either via phone or our LabLive service. LabLive is a web-based conferencing system designed to provide expert support at any time.
  • Expedited shipments of any Neogen diagnostic products.
  • On-site Neogen tech support personnel for up to 48 hours to help your staff with lab testing to get through the recall.
  • Provide contact information for leading product recall consultants and recall implementation firms.v
  • In the case of a pathogen-based or spoilage recall, genomic identification to speed trace back to the source.

For more information on Neogen’s Recall Support Services program, contact Neogen or visit Neogen Recall Support Service.

Please check with your local representative for pricing and availability of these products within your region.