A new calibration method for TEWL with traceability to measurement standards

¹Photophysics Research Centre, London South Bank University, London SE1 0AA, UK

²Biox Systems Ltd, Technopark House, London Road, London SE1 6LN, UK

³Departamento de Fisica, Universidade da Beira Interior, 6200 Covilhã, Portugal

⁴The TEWL Calibration Project is sponsored by the UK Department of Trade and Industry. Project partners are:- EnviroDerm Services (project manager) (C L Packham and H E Packham), London South Bank University (R E Imhof, H E Packham and P Xiao), UK National Physical Laboratory (S A Bell, R M Gee and M Stevens), Biox Systems Ltd (E P Berg, R E Imhof and P Xiao), Dstl Porton Down (R P Chilcott & C H Dalton), and Gillette UK (A Stevens & N Weston)