4-Nonyl Phenol-13C6, 1mg Back Catalog number: N650432 Manufacturer: TORONTO RESEARCH CHEMICALS Availability: In the manufacturer's stock Price on request - + Recommended 52147 Method 1640 Tuning Standard Price on request 675755 Dimefox, 10.0 µg/ml, Acetonitrile, 10ml Price on request 678237 Phosfolan, 10 µg/ml, Cyclohexane, 10ml Price on request