Technical Advice offers a correlation service to help brands and retailers ensure correct product health control. Correlations services are meant to check the accuracy and quality of their laboratories. Correlations help laboratories examine their testing procedures.

Technical Advice manufactures samples with detections of regulated substances in textiles, leather and chemicals. These samples are used to verify the test praxis of testing labs. The correlations are objectively assessed, resulting in unbiased and disinterested assessment.

Technical Advice has over 10 years of experience manufacturing correlation samples. We have manufactured more than 500,000 samples.