BQCIS

Ensuring Microbial Safety Across the Food Supply Chain

BQCIS offers accredited microbiological testing to detect, identify, and quantify microorganisms that affect food safety and shelf stability. Analyses are performed according to ISO 17025, ISO 4833, ISO 21528, ISO 11290, and FDA BAM methodologies, ensuring compliance with international food hygiene standards.

We support manufacturers, processors, and distributors in validating sanitation effectiveness, assessing spoilage potential, and meeting regulatory limits for pathogens including Salmonella, Listeria monocytogenes, E. coli O157:H7, Staphylococcus aureus, and Bacillus cereus.

Our laboratories utilize rapid methods (PCR, ELISA, ATP bioluminescence) and traditional plate count techniques to provide reliable, timely data for decision-making and risk control.

Key Activities in Microbiological Analysis

Pathogen Detection

Screening for Salmonella, Listeria, E. coli, and other pathogens using ISO and BAM validated methods.

Total Plate & Yeast/Mold Count

Enumeration of aerobic mesophilic organisms and spoilage fungi for hygiene evaluation.

Indicator Organism Testing

Coliform, Enterobacteriaceae, and fecal streptococci counts to assess sanitary conditions.

Environmental Swab Testing

Monitoring of production surfaces and air samples for contamination risk mapping.

Rapid Microbiological Methods

PCR and ELISA-based pathogen detection for faster turnaround in release testing.

Spoilage & Shelf Stability Assessment

Evaluation of microbial growth potential during storage and distribution.

Hygiene Verification & Audit Support

Verification of sanitation programs, cleaning validation, and microbiological audits.

Water & Ingredient Testing

Microbial quality testing of process water and raw materials used in food manufacturing.

Challenge Testing

Inoculating a product with microorganisms to determine its ability to inhibit or support microbial growth.

Key Benefits of Microbiological Analysis

Food Safety Assurance

Food Safety Assurance

Identifies contamination early, preventing recalls and protecting consumer health.

Regulatory Compliance

Regulatory Compliance

Meets national and international microbiological standards including ISO, EU, and FDA limits.

Process Validation

Process Validation

Verifies cleaning, pasteurization, and sterilization effectiveness in manufacturing lines.

Brand Protection

Brand Protection

Enhances customer trust and reputation through proven hygiene monitoring.

Success Story

Microbial Hygiene Validation for Beverage Bottling Facility

The Challenge:

A global beverage producer needed microbial assurance testing after production line modification to maintain HACCP certification.

Our Solution:

BQCIS performed environmental swab testing, total plate count, and rapid Listeria and Salmonella screening across process points.

The Result:

All microbial counts met regulatory limits. Client achieved seamless certification renewal and reduced sanitation cycle downtime by 15%.

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