Herbicide Spiking Standard - TCLP Procedure Back Catalog number: 19249 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3458.9-100-CY Molinate Price on request 1982.8-K-5ME Di-n-butyltin dichloride, 1000µg/mL, Solvent-methanol, Unit 5mL, # of units-1, Cas.no. 683-18-1 Price on request 676921 Benzthiazuron, 100 µg/ml, Acetonitrile, 1ml Price on request