Determination of dimethyl fumarate and other potential allergens in desiccant and antimould sachets J. Pablo Lamas, Lucia Sanchez-Prado, Jorge Regueiro, Maria Llompart and Carmen Garcia-Jares Analytical and Bioanalytical Chemistry 2009,394: 2231-2239 http://www.springerlink.com/content/l111m3qr73t3kg62/?p=285bbcbe33464272a6b659a392b8d981&pi=2