Protecting Product Safety Through Microbiological Analysis

Vanguard Laboratory isolates and identifies indicator organisms, pathogenic bacteria, and fungi in food, water, and environmental samples. Our microbiology testing follows ISO, AOAC, FDA, USDA, and EPA guidelines, with environmental swab testing to support safe, compliant production facilities.

Microscopic 3D illustration of golden-yellow rod-shaped Bordetella pertussis bacteria clustered against a solid black background.
Microscopic 3D illustration of golden-yellow rod-shaped Bordetella pertussis bacteria clustered against a solid black background.

Understanding Microbiological Screening

Microbiological screening involves isolating and identifying indicator organisms, pathogenic bacteria, and fungi in food, water, and environmental samples. At Vanguard Laboratory, all microbiology testing is performed in accordance with ISO, AOAC, FDA, USDA, and EPA guidelines to ensure accurate and reliable results. We also conduct a range of environmental swab tests to support ongoing monitoring and help maintain the safety of your production facility.

Screening for Pathogens

Vanguard Laboratory offers peptide purity and quantity testing on a wide variety of research peptides, including but not limited to:

Bacterial Pathogens

Microbial Toxins

Mycotoxins

Other Toxins:

Toxigenic Bacteria

Viral Pathogens

Toxigenic Bacteria

Verified by Vanguard™

Science You Can See. Purity You Can Trust.

Vanguard Verified (Silver)

The Baseline of Truth

Vanguard Validated (Gold)

The Safety Standard

Vanguard Certified (Elite)

The Industry Apex

Screening for Indicator Organisms

We test for common indicator organisms in food, water, and environmental samples to monitor hygiene, detect potential contamination, and ensure consistent product safety.

Screening for Spoilage Organisms

We detect and monitor spoilage bacteria and fungi in food, water, and environmental samples to help maintain product quality, extend shelf life, and prevent unwanted deterioration.

Beer

Beef

Fruit Juice

Wine

Pork

Produce

Dairy

Poultry

Seafood

For pricing on all of the above microbiological screenings, please give us a call at the office. Discounted bundle pricing is available if you would like to screen for a panel of microorganisms.