The Certification of the Contents (Mass Fractions) of Chlorobiphenyls Iupac No 28, 52, 101, 105, 118, 128, 138, 149, 153, 156, 163, 170 and 180 in Freshwater Harbour Sediment: Crm 536 (BCR information: reference materials)

by J W M Wegener

ISBN: 978-92-828-1055-2

ISBN-10: 92-828-1055-0

European Commission · 1997