Heptachlor, 100mg Back Catalog number: N-12147-100MG Availability: In the manufacturer's stock Price on request - + Recommended 2929.14-100-IO 1,1-Dichloro-2,2-bis(4-Chlorophenyl-d4)ethane, 100µg/mL in IO, 1ml Price on request 9775.5-1G 2,3-Pentadione, neat, Solvent-neat, Unit 1G, # of units-1, Cas.no. Price on request S-4747-ASS-10AC Custom mix of naphthalenes 0711.10 Naphthalene 122,4 µg/mL 0713.11 2-Methylnaphthalene 310,8 0721.12 1,2-Dimethylnaphthalene 111,4 0725.12 1,6-Dimethylnaphthalene 111,4 0728.12 2,3-Dimethyl Price on request