BQCIS

Ensuring Accurate Allergen Control and Label Integrity

BQCIS provides specialized testing and verification programs for allergen detection and control across the food production chain. Our laboratories employ ELISA, PCR, and LC-MS/MS techniques to detect trace allergenic proteins and DNA fragments at very low levels.

Testing complies with global regulatory frameworks including FDA FALCPA (USA), EU 1169/2011, UK Food Information Regulations, and Codex Alimentarius. We support manufacturers in validating precautionary labeling (“may contain”), verifying cleaning effectiveness, and preventing cross-contact incidents.

Through risk-based assessment, BQCIS helps food producers achieve allergen-safe certification, strengthen HACCP programs, and maintain full consumer confidence.

Key Activities in Allergen Detection

Allergenic Protein Detection (ELISA)

Quantitative detection of milk, egg, peanut, soy, gluten, and nut proteins using validated ELISA kits.

Allergen DNA Identification (PCR)

DNA-based PCR screening for genetically distinct allergens in complex food matrices.

Cross-Contamination Verification

Swab and rinse testing of production surfaces to verify allergen cleaning effectiveness.

Gluten & Lactose Analysis

Quantification of gluten (gliadin) and lactose using rapid or confirmatory analytical methods.

Label Compliance Review

Evaluation of product labels for accurate allergen declaration under local regulations.

Matrix Validation Studies

Validation of analytical recovery and cross-reactivity across different product formulations.

Production Line Allergen Mapping

Identification of high-risk contact points during processing, packaging, and transport.

Training & HACCP Integration

On-site allergen management training integrated with HACCP and GFSI food safety standards.

"Free-From" Claim Verification

Rigorous testing protocols to substantiate "gluten-free," "dairy-free," or other "free-from" marketing claims.

Key Benefits of Allergen Detection

Consumer Protection

Consumer Protection

Prevents accidental exposure of allergic individuals to undeclared ingredients.

Regulatory Compliance

Regulatory Compliance

Ensures accurate allergen labeling and cleaning validation under FDA/EU directives.

Brand Reputation

Brand Reputation

Protects your brand image by eliminating costly recalls and allergen-related incidents.

Process Verification

Process Verification

Supports allergen-free product claims through verifiable testing and validation records.

Success Story

Allergen Verification for a Multinational Bakery

The Challenge:

A global bakery brand required validation of allergen control and cleaning procedures following equipment upgrades.

Our Solution:

BQCIS conducted ELISA testing for peanut, milk, and soy proteins on environmental swabs, verifying allergen removal after sanitation.

The Result:

Zero cross-contact detected; cleaning validated and allergen management program re-certified. Client maintained uninterrupted export operations.

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