Scientific Verification of Fiber Identity and Blend Ratio
BQCIS laboratories provide quantitative and qualitative fiber analysis using advanced microscopy, infrared spectroscopy (FTIR), and chemical solubility methods. Our testing determines accurate fiber composition and blend proportions for both natural and synthetic materials.
The analysis supports compliance with global labeling regulations including EU Regulation (1007/2011), ASTM D629, ISO 1833, and national textile labeling laws, ensuring accurate consumer information and fair trade.
Fiber verification is essential for import/export assurance, supplier validation, and brand protection — preventing substitution, mislabeling, or fraud in textile and apparel supply chains.
Key Activities in Fiber Composition Analysis
Key Benefits of Fiber Content Analysis
Label Accuracy & Compliance
Ensures declared fiber content meets national and international labeling regulations.
Quality Assurance
Confirms product quality and authenticity at every production or import stage.
Risk Reduction
Prevents penalties, recalls, and brand reputation risks due to fiber misrepresentation.
Supply Chain Transparency
Provides traceable verification of fiber origin and content through third-party certification.
Success Story
Fiber Composition Verification for Export Garment Manufacturer
An apparel exporter required independent verification of fiber composition to meet EU Regulation (1007/2011) for blended fabrics.
BQCIS performed FTIR spectroscopy and solubility testing, confirming correct blend ratios and eliminating labeling errors.
Garments cleared customs with zero non-compliance flags, strengthening supplier reliability and export continuity.