Mixture of (-)-Angustifoline and Isoangustifoline Back Catalog number: A637890 Manufacturer: TORONTO RESEARCH CHEMICALS Availability: 2 weeks Price on request - + Recommended 676793 4-tert-Octylphenol-mono-ethoxylate, 1 µg/ml, Acet Price on request 93988 PAH Standard, 1000µg/ml in methylene chloride, 1ml Price on request 66188 2,2',3,4',5,6,6'-Heptachlorobiphenyl (188) Price on request