Multi-Element Internal Standard Back Catalog number: 50160 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended C14130000 Heptenophos, 100mg Price on request 2876.19-K-IO N-(3-Phenylpropyl)-3-(4-hydroxyphenyl)propylamine, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. Price on request 684163 D6-Mecoprop, 100 µg/ml, Acetonitrile, 1ml Price on request