CERTIFIED REFERENCE MATERIAL FOR DETERMINATION OF P-n-NONYLPHENOL AND P-n-HEPTYLPHENOL FROM THE NATIONAL METROLOGY INSTITUTE OF JAPAN Publication Attachment: 08-188.pdf Authors: Hanari, N, Ishikawa, K, Shimizu, Y, Iwasawa, R, Otsuka, S, Yarita, T Year: 2008