TCLP - Herbicide Spiking Standard Back Catalog number: 19219 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended N367993 1-Naphthol-d7 (d6Major), 10mg Price on request 1313.10-100-IOX5 1-Fluoronaphthalene, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 321-38-0 Price on request 50810 Salinity 35 Ions in Seawater Price on request