IADN Congener Set ((C-IADN-01/02/03), 3 x 1ml Back Catalog number: C-IADN-SET Availability: In the manufacturer's stock Price on request - + Recommended 79023 Acenaphthene Price on request 34611 n-Butane Price on request 38128 CWA 2-Chloroethyl vinyl ether Price on request